Pork
Encyclopedia

Pork is the culinary name
Culinary name
Culinary names, menu names, or kitchen names are names of foods used in the preparation or selling of food, as opposed to their names in agriculture or in scientific nomenclature. The menu name may even be different from the kitchen name...

 for meat
Meat
Meat is animal flesh that is used as food. Most often, this means the skeletal muscle and associated fat and other tissues, but it may also describe other edible tissues such as organs and offal...

 from the domestic pig
Domestic pig
The domestic pig is a domesticated animal that traces its ancestry to the wild boar, and is considered a subspecies of the wild boar or a distinct species in its own right. It is likely the wild boar was domesticated as early as 13,000 BC in the Tigris River basin...

 (Sus domesticus), which is eaten in many countries. It is one of the most commonly consumed meats worldwide, with evidence of pig husbandry
Animal husbandry
Animal husbandry is the agricultural practice of breeding and raising livestock.- History :Animal husbandry has been practiced for thousands of years, since the first domestication of animals....

 dating back to 5000 BC.

Pork is eaten in several forms, including cooked
Cooking
Cooking is the process of preparing food by use of heat. Cooking techniques and ingredients vary widely across the world, reflecting unique environmental, economic, and cultural traditions. Cooks themselves also vary widely in skill and training...

. Pork can also be processed into different forms, which may also extend the shelf-life of the product, with the resultant products being cured
Curing (food preservation)
Curing refers to various food preservation and flavoring processes, especially of meat or fish, by the addition of a combination of salt, nitrates, nitrite or sugar. Many curing processes also involve smoking, the process of flavoring, or cooking...

 (some hams, including the Italian prosciutto
Prosciutto
Prosciutto |ham]]) or Parma ham is a dry-cured ham that is usually thinly sliced and served uncooked; this style is called prosciutto crudo in Italian and is distinguished from cooked ham, prosciutto cotto....

) or smoked or a combination of these methods (other hams, gammon
Gammon
Gammon may refer to:* Gammon bomb, a type of grenade* Gammon Technical Products, A US Company specializing in aviation fuel quality control and handling equipment* SA-5 Gammon, the NATO designation for the Russian S-200 'Volga' surface-to-air missile system...

, bacon
Bacon
Bacon is a cured meat prepared from a pig. It is first cured using large quantities of salt, either in a brine or in a dry packing; the result is fresh bacon . Fresh bacon may then be further dried for weeks or months in cold air, boiled, or smoked. Fresh and dried bacon must be cooked before eating...

 or pancetta
Pancetta
Pancetta is Italian bacon, typically salt cured and seasoned with such spices as nutmeg, fennel, peppercorns, dried ground hot peppers and garlic, then dried for at least three months. Associated with Italy, pancetta varies by region. It is also produced broadly in Spain.-Styles:Pancetta can be...

). It is also a common ingredient in sausage
Sausage
A sausage is a food usually made from ground meat , mixed with salt, herbs, and other spices, although vegetarian sausages are available. The word sausage is derived from Old French saussiche, from the Latin word salsus, meaning salted.Typically, a sausage is formed in a casing traditionally made...

s. Charcuterie
Charcuterie
Charcuterie is the branch of cooking devoted to prepared meat products such as bacon, ham, sausage, terrines, galantines, pâtés, and confit, primarily from pork. Charcuterie is part of the garde manger chef's repertoire...

 is the branch of cooking devoted to prepared meat products, many from pork. However, by some definitions, "pork" denotes only fresh pig meat.

Pork is a taboo food
Taboo food and drink
Taboo food and drink are food and beverages which people abstain from consuming for religious, cultural or hygienic reasons. Many food taboos forbid the meat of a particular animal, including mammals, rodents, reptiles, amphibians, bony fish, and crustaceans...

 item in Islam
Islam
Islam . The most common are and .   : Arabic pronunciation varies regionally. The first vowel ranges from ~~. The second vowel ranges from ~~~...

 and Judaism
Judaism
Judaism ) is the "religion, philosophy, and way of life" of the Jewish people...

.

History

The pig is one of the oldest forms of livestock
Livestock
Livestock refers to one or more domesticated animals raised in an agricultural setting to produce commodities such as food, fiber and labor. The term "livestock" as used in this article does not include poultry or farmed fish; however the inclusion of these, especially poultry, within the meaning...

, having been domesticated as early as 5000 BC. It is believed to have been domesticated either in the Near East
Near East
The Near East is a geographical term that covers different countries for geographers, archeologists, and historians, on the one hand, and for political scientists, economists, and journalists, on the other...

 or in China
China
Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

 from the wild boar. The adaptable nature and omnivorous diet of this creature allowed early humans to domesticate it much earlier than many other forms of livestock, such as cattle
Cattle
Cattle are the most common type of large domesticated ungulates. They are a prominent modern member of the subfamily Bovinae, are the most widespread species of the genus Bos, and are most commonly classified collectively as Bos primigenius...

. Pigs
PIGS
PIGS is a four letter acronym that can stand for:* PIGS , Phosphatidylinositol glycan anchor biosynthesis, class S, a human gene* PIGS , the economies of Portugal, Italy , Greece and Spain...

 were mostly used for food, but people also used their hides
Hides
A hide is an animal skin treated for human use. Hides include leather from cattle and other livestock animals, alligator skins, snake skins for shoes and fashion accessories and furs from wild cats, mink and bears. In some areas, leather is produced on a domestic or small industrial scale, but most...

 for shield
Shield
A shield is a type of personal armor, meant to intercept attacks, either by stopping projectiles such as arrows or redirecting a hit from a sword, mace or battle axe to the side of the shield-bearer....

s and shoe
Shoe
A shoe is an item of footwear intended to protect and comfort the human foot while doing various activities. Shoes are also used as an item of decoration. The design of shoes has varied enormously through time and from culture to culture, with appearance originally being tied to function...

s, their bone
Bone
Bones are rigid organs that constitute part of the endoskeleton of vertebrates. They support, and protect the various organs of the body, produce red and white blood cells and store minerals. Bone tissue is a type of dense connective tissue...

s for tools and weapons, and their bristles for brushes. Pigs have other roles within the human economy: their feeding behaviour in searching for roots churns up the ground and makes it easier to plough
Plough
The plough or plow is a tool used in farming for initial cultivation of soil in preparation for sowing seed or planting. It has been a basic instrument for most of recorded history, and represents one of the major advances in agriculture...

; their sensitive noses lead them to truffles, an underground fungus highly valued by humans; and their omnivorous nature enables them to eat human rubbish, keeping settlements cleaner.

Charcuterie
Charcuterie
Charcuterie is the branch of cooking devoted to prepared meat products such as bacon, ham, sausage, terrines, galantines, pâtés, and confit, primarily from pork. Charcuterie is part of the garde manger chef's repertoire...

 is the branch of cooking devoted to prepared meat products such as bacon
Bacon
Bacon is a cured meat prepared from a pig. It is first cured using large quantities of salt, either in a brine or in a dry packing; the result is fresh bacon . Fresh bacon may then be further dried for weeks or months in cold air, boiled, or smoked. Fresh and dried bacon must be cooked before eating...

, ham
Ham
Ham is a cut of meat from the thigh of the hind leg of certain animals, especiallypigs. Nearly all hams sold today are fully cooked or cured.-Etymology:...

, sausage
Sausage
A sausage is a food usually made from ground meat , mixed with salt, herbs, and other spices, although vegetarian sausages are available. The word sausage is derived from Old French saussiche, from the Latin word salsus, meaning salted.Typically, a sausage is formed in a casing traditionally made...

, terrine
Terrine (food)
A terrine is a French forcemeat loaf similar to a pâté, made with more coarsely chopped ingredients. Terrines are usually served cold or at room temperature.- See also :* Terrine , the cooking vessel* Pâté* Galantine* Mousseline...

s
, galantine
Galantine
A galantine is a French dish of de-boned stuffed meat, most commonly poultry or fish, that is poached and served cold, coated with aspic. Galantines are often stuffed with forcemeat, and pressed into a cylindrical shape...

s
, pâtés
Pates
Pates is a surname, and may refer to:* Colin Pates , retired English footballer* Richard Pates , American bishop of the Roman Catholic ChurchPates is a place name, and may refer to:Barangay PatesPate's may refer to:...

, and confit
Confit
Confit is a generic term for various kinds of food that have been immersed in a substance for both flavor and preservation. Sealed and stored in a cool place, confit can last for several months...

, primarily from pork. Originally intended as a way to preserve meats before the advent of refrigeration, these preparations are prepared today for their flavours that are derived from the preservation processes. In 15th century France, local guild
Guild
A guild is an association of craftsmen in a particular trade. The earliest types of guild were formed as confraternities of workers. They were organized in a manner something between a trade union, a cartel, and a secret society...

s regulated tradesman in the food production industry in each city. The guilds that produced charcuterie were those of the charcutiers. The members of this guild produced a traditional range of cooked or salted and dried meats, which varied, sometimes distinctively, from region to region. The only "raw" meat the charcutiers were allowed to sell was unrendered lard
Lard
Lard is pig fat in both its rendered and unrendered forms. Lard was commonly used in many cuisines as a cooking fat or shortening, or as a spread similar to butter. Its use in contemporary cuisine has diminished because of health concerns posed by its saturated-fat content and its often negative...

. The charcutier prepared numerous items, including pâtés, rillettes
Rillettes
Rillettes is a preparation of meat similar to pâté. Originally made with pork, the meat is cubed or chopped, salted heavily and cooked slowly in fat until it is tender enough to be easily shredded, and then cooled with enough of the fat to form a paste...

, sausage
Sausage
A sausage is a food usually made from ground meat , mixed with salt, herbs, and other spices, although vegetarian sausages are available. The word sausage is derived from Old French saussiche, from the Latin word salsus, meaning salted.Typically, a sausage is formed in a casing traditionally made...

s, bacon
Bacon
Bacon is a cured meat prepared from a pig. It is first cured using large quantities of salt, either in a brine or in a dry packing; the result is fresh bacon . Fresh bacon may then be further dried for weeks or months in cold air, boiled, or smoked. Fresh and dried bacon must be cooked before eating...

, trotter
Trotter
Trotter may refer to:* Del Boy, Rodney and Grandad - Fictional Trotter Family from BBC sictom Only Fools and Horses* Clan Trotter, a lowland Scottish family* Trotter, a horse trained for harness racing* Italian Trotter, a breed of horse...

s, and head cheese
Head cheese
Head cheese , or brawn , is a cold cut that originated in Europe. A version pickled with vinegar is known as souse. Head cheese is not a cheese but a terrine or meat jelly made with flesh from the head of a calf or pig , and often set in aspic. Which parts of the head are used can vary, but the...

.

Before the mass production and re-engineering of pork in the 20th century, pork in Europe and North America was traditionally an autumn dish — pigs and other livestock coming to the slaughter in the autumn after growing in the spring and fattening during the summer. Due to the seasonal nature of the meat in Western culinary history, apple
Apple
The apple is the pomaceous fruit of the apple tree, species Malus domestica in the rose family . It is one of the most widely cultivated tree fruits, and the most widely known of the many members of genus Malus that are used by humans. Apple grow on small, deciduous trees that blossom in the spring...

s (harvested in late summer and autumn) have been a staple pairing to fresh pork. The year-round availability of meat and fruits has not diminished the popularity of this combination on Western plates.

Consumption patterns

Pork is one of the most widely eaten meats in the world, accounting for about 38% of meat production worldwide, although consumption varies widely from place to place.

According to the USDA's Foreign Agricultural Service
Foreign Agricultural Service
The Foreign Agricultural Service is the foreign affairs agency with primary responsibility for the United States Department of Agriculture's overseas programs—market development, international trade agreements and negotiations, and the collection of statistics and market information...

, nearly 100 million metric tons of pork were consumed worldwide in 2006 (preliminary data). Increasing urbanization and disposable income has led to a rapid rise in pork consumption in China, where 2006 consumption was 20% higher than in 2002, and a further 5% increase projected in 2007.

2006 worldwide pork consumption

Rank Region Metric tons (millions) Per capita (kg)
1 People's Republic of China
People's Republic of China
China , officially the People's Republic of China , is the most populous country in the world, with over 1.3 billion citizens. Located in East Asia, the country covers approximately 9.6 million square kilometres...

52.5 40.0
2 EU25 20.1 43.9
3 United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

9.0 29.0
4 Russian Federation 2.6 18.1
5 Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

2.5 19.8
Others 12.2
Total 98.9
Source: USDA Foreign Agricultural Service
Foreign Agricultural Service
The Foreign Agricultural Service is the foreign affairs agency with primary responsibility for the United States Department of Agriculture's overseas programs—market development, international trade agreements and negotiations, and the collection of statistics and market information...

, preliminary data for 2006.

Asian pork consumption

Pork is popular throughout eastern Asia and the Pacific, where whole roast pig is a popular item in Pacific Island cuisine. It is consumed in a great many ways and highly esteemed in Chinese cuisine
Chinese cuisine
Chinese cuisine is any of several styles originating in the regions of China, some of which have become highly popular in other parts of the world – from Asia to the Americas, Australia, Western Europe and Southern Africa...

. There, pork is preferred over beef for economic and aesthetic reasons; the pig is easy to feed and is not used for labour. The colours of the meat and the fat of pork are regarded as more appetizing, while the taste and smell are described as sweeter and cleaner. It is also considered easier to digest.

Pork products

Pork may be cooked from fresh meat or cured over time. Cured meat products include ham
Ham
Ham is a cut of meat from the thigh of the hind leg of certain animals, especiallypigs. Nearly all hams sold today are fully cooked or cured.-Etymology:...

 and bacon
Bacon
Bacon is a cured meat prepared from a pig. It is first cured using large quantities of salt, either in a brine or in a dry packing; the result is fresh bacon . Fresh bacon may then be further dried for weeks or months in cold air, boiled, or smoked. Fresh and dried bacon must be cooked before eating...

. The carcass may be used in many different ways for fresh meat cuts, with the popularity of certain cuts and certain carcass proportions varying worldwide.

Fresh meat

Most of the carcass can be used to produce fresh meat and in the case of a suckling pig
Suckling pig
A suckling pig is a piglet fed on its mother's milk . In culinary, a suckling pig is slaughtered between the ages of two and six weeks. It is traditionally cooked whole, often roasted, in various cuisines...

, the whole body of a young pig ranging in age from two to six weeks is roasted.

--96.253.39.110 (talk) 23:16, 23 November 2011 (UTC)

Processed pork

Pork is particularly common as an ingredient in sausage
Sausage
A sausage is a food usually made from ground meat , mixed with salt, herbs, and other spices, although vegetarian sausages are available. The word sausage is derived from Old French saussiche, from the Latin word salsus, meaning salted.Typically, a sausage is formed in a casing traditionally made...

s. Many traditional European sausages are made with pork, including chorizo
Chorizo
Chorizo is a term encompassing several types of pork sausages originating from the Iberian Peninsula.In English, it is usually pronounced , , or , but sometimes ....

, fuet
Fuet
Fuet is a Catalan thin, cured, dry sausage of pork meat in a pork gut. The most famous is made in the comarca of Osona and is also known as Vic fuet . Other places that have long tradition of making it are the city of Olot and the surrounding zones....

, Cumberland sausage
Cumberland sausage
Cumberland sausage is a form of sausage that originated in the ancient county of Cumberland, England, now part of Cumbria. They are traditionally very long , and sold rolled in a flat, circular coil but within western Cumbria they are more often served in long curved lengths...

 and salami
Salami
Salami is cured sausage, fermented and air-dried meat, originating from one of a variety of animals. Historically, salami has been popular among Southern European peasants because it can be stored at room temperature for periods of up to 10 years, supplementing a possibly meager or inconsistent...

. Many brands of American hot dogs and most breakfast sausages are made from pork.

Ham
Ham
Ham is a cut of meat from the thigh of the hind leg of certain animals, especiallypigs. Nearly all hams sold today are fully cooked or cured.-Etymology:...

 and bacon
Bacon
Bacon is a cured meat prepared from a pig. It is first cured using large quantities of salt, either in a brine or in a dry packing; the result is fresh bacon . Fresh bacon may then be further dried for weeks or months in cold air, boiled, or smoked. Fresh and dried bacon must be cooked before eating...

 are made from fresh pork by curing with salt (pickling
Pickling
Pickling, also known as brining or corning is the process of preserving food by anaerobic fermentation in brine to produce lactic acid, or marinating and storing it in an acid solution, usually vinegar . The resulting food is called a pickle. This procedure gives the food a salty or sour taste...

) and/or smoking. Shoulders and legs are most commonly cured in this manner for Picnic shoulder and ham
Ham
Ham is a cut of meat from the thigh of the hind leg of certain animals, especiallypigs. Nearly all hams sold today are fully cooked or cured.-Etymology:...

, whereas streaky and round bacon come from the side (round from the loin and streaky from the belly).
Ham and bacon are popular foods in the west, and their consumption has increased with industrialisation. Non-western cuisines also use preserved meat products. For example, salted preserved pork or red roasted pork is used in Chinese and Asian cuisine.

Bacon is defined as any of certain cuts of meat
Meat
Meat is animal flesh that is used as food. Most often, this means the skeletal muscle and associated fat and other tissues, but it may also describe other edible tissues such as organs and offal...

 taken from the sides, belly or back that have been cured and/or smoked. In continental Europe, it is used primarily in cubes (lardon
Lardon
Lardon is a small strip or cube of pork fat used in a wide variety of cuisines to flavor savory foods and salads. In French cuisine, lardons are also used for larding, by threading them with a needle into meats that are to be braised or roasted...

s) as a cooking ingredient valued both as a source of fat
Fat
Fats consist of a wide group of compounds that are generally soluble in organic solvents and generally insoluble in water. Chemically, fats are triglycerides, triesters of glycerol and any of several fatty acids. Fats may be either solid or liquid at room temperature, depending on their structure...

 and for its flavour. In Italy
Italy
Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

, besides being used in cooking, bacon (pancetta
Pancetta
Pancetta is Italian bacon, typically salt cured and seasoned with such spices as nutmeg, fennel, peppercorns, dried ground hot peppers and garlic, then dried for at least three months. Associated with Italy, pancetta varies by region. It is also produced broadly in Spain.-Styles:Pancetta can be...

) is also served uncooked and thinly sliced as part of an antipasto
Antipasto
Antipasto , means "before the meal" and is the traditional first course of a formal Italian meal. Traditional antipasto includes cured meats, olives, roasted garlic, peperoncini, mushrooms, anchovies, artichoke hearts, various cheeses...

. Bacon is also used for barding roasts, especially game birds. Bacon is often smoked, using various types of wood, a process which can take up to ten hours. Bacon may be eaten fried, baked, or grilled.

A side of unsliced bacon is a "flitch" or "slab bacon", while an individual slice of bacon is a "rasher" (United Kingdom, Republic of Ireland, Australia and New Zealand) or simply a "slice" or "strip" (North America). Slices of bacon are also known as "collops
Collops
Collops are slices of meat. The derivation of the term is uncertain. It appears to be related to the Swedish word kalops, rather than to the French word escalope.In Elizabethan times, "collops" came to refer specifically to slices of bacon...

". Traditionally, the skin is left on the cut and is known as "bacon rind". Rindless bacon, however, is quite common. In the United Kingdom
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 and Republic of Ireland
Republic of Ireland
Ireland , described as the Republic of Ireland , is a sovereign state in Europe occupying approximately five-sixths of the island of the same name. Its capital is Dublin. Ireland, which had a population of 4.58 million in 2011, is a constitutional republic governed as a parliamentary democracy,...

, bacon comes in a wide variety of cuts and flavours, and is predominantly known as "streaky bacon", or "streaky rashers". Bacon made from the meat on the back of the pig is referred to as "back bacon" and is part of traditional full breakfast
Full breakfast
A full breakfast is a meal that consists of several courses, traditionally a starter , a main course, tea with milk, toast and marmalade or other preserves. Many variations are possible....

 commonly eaten in Britain
Great Britain
Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...

 and Ireland
Ireland
Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...

. In the United States, back bacon may also be referred to as "Canadian-style Bacon" or "Canadian Bacon".
The USDA defines bacon as "the cured belly of a swine carcass", while other cuts and characteristics must be separately qualified (e.g. "smoked pork loin bacon"). "USDA Certified" bacon means that it has been treated for Trichinella
Trichinella
Trichinella is the genus of parasitic roundworms of the phylum Nematoda that cause trichinosis . Members of this genus are often called trichinella or trichina worms...

.

The canned meat Spam
Spam (food)
Spam is a canned precooked meat product made by the Hormel Foods Corporation, first introduced in 1937. The labeled ingredients in the classic variety of Spam are chopped pork shoulder meat, with ham meat added, salt, water, modified potato starch as a binder, and sodium nitrite as a preservative...

 is made of chopped pork shoulder meat and ham.

Cuts

There are different systems of naming for cuts in America, Britain and France.
  • Head - This can be used to make brawn, stocks and soups. After boiling, the ears can be fried or baked and eaten separately.
  • Spare rib roast/spare rib joint/blade shoulder/shoulder butt - This is the shoulder and contains the shoulder blade. It can be boned out and rolled up as a roasting joint, or cured as "collar bacon". It is not to be confused with the rack of spare ribs from the front belly. Pork butt, despite its name, is from the upper part of the shoulder. The Boston butt
    Boston butt
    Boston butt is a cut of pork that comes from the upper part of the shoulder from the front leg and may contain the blade bone. In the US, smoked or barbecued Boston butt is a southern tradition...

    , or Boston-style shoulder, cut comes from this area, and may contain the shoulder blade.
  • Hand/arm shoulder/arm picnic - This can be cured on the bone
    Meat on the bone
    Meat on the bone, also called bone-in meat is meat that is sold with some or all of the bones included in the cut or portion, i.e. meat that has not been filleted. The phrase "on the bone" can also be applied to specific types of meat, most commonly ham on the bone, and to fish...

     to make a ham-like product, or used in sausages.

  • Loin - This can be cured to give back bacon
    Back bacon
    Back bacon is bacon prepared from centre-cut boneless pork loin. The name refers to the cut of meat, which is from the back, and distinguishes it from other bacon made from pork belly or other cuts. Unlike other bacon, back bacon is not brined, cured, boiled, or smoked...

     or Canadian-style bacon. The loin and belly can be cured together to give a side of bacon. The loin can also be divided up into roasts (blade loin roasts, centre loin roasts, and sirloin roasts come from the front, centre, or rear of the loin), back ribs (also called baby back ribs, or riblets), pork cutlets, and pork chop
    Pork chop
    A pork chop is a cut of pork cut perpendicularly to the spine of the pig and usually containing a rib or part of a vertebra, served as an individual portion.-Variations:...

    s. A pork loin crown roast is arranged into a circle, either boneless or with rib bones protruding upward as points in a crown. Pork tenderloin
    Pork tenderloin
    The pork tenderloin is a cut of pork. It is often sold as prepackaged products by large grocery stores. They are available plain and flavored with a marinade....

    , removed from the loin, should be practically free of fat.
  • Fatback
    Fatback
    Fatback is a cut of meat from a domestic pig. It consists of the layer of adipose tissue under the skin of the back, with or without the skin...

     - The subcutaneous fat and skin on the back are used to make pork rind
    Pork rind
    Pork rind , is the fried or roasted skin of a pig. Frying melts most of the fat from the pork rind...

    s, a variety of cured "meats", lardon
    Lardon
    Lardon is a small strip or cube of pork fat used in a wide variety of cuisines to flavor savory foods and salads. In French cuisine, lardons are also used for larding, by threading them with a needle into meats that are to be braised or roasted...

    s, and lard
    Lard
    Lard is pig fat in both its rendered and unrendered forms. Lard was commonly used in many cuisines as a cooking fat or shortening, or as a spread similar to butter. Its use in contemporary cuisine has diminished because of health concerns posed by its saturated-fat content and its often negative...

    .
  • Belly/side/side pork - The belly, although a fattier meat, can be used for steaks or diced stir-fry meat. Belly pork may be rolled for roasting or cut for streaky bacon.
  • Legs/hams - Although any cut of pork can be cured, technically speaking only the back leg is entitled to be called a ham. Legs and shoulders, when used fresh, are usually cut bone-in for roasting
    Roasting
    Roasting is a cooking method that uses dry heat, whether an open flame, oven, or other heat source. Roasting usually causes caramelization or Maillard browning of the surface of the food, which is considered by some as a flavor enhancement. Roasting uses more indirect, diffused heat , and is...

    , or leg steaks can be cut from the bone. Three common cuts of the leg include the rump (upper portion), centre, and shank (lower portion).
  • Trotters
    Pig's trotters
    Pig's trotters are the feet of pigs. The cuts are used in various dishes around the world, they have been used by chefs such as Marco Pierre White and Pierre Koffmann, and have increased in popularity since the late-2000s financial crisis.-Description:...

     - Both the front and hind trotters can be cooked and eaten, as can the tail.
  • Spare ribs
    Spare ribs
    Spare ribs are a variety of pork ribs and beef ribs, cooked and eaten in various cuisines around the world. They are the most inexpensive cut of pork and beef ribs. They are a long cut from the lower portion of the pig or cattle, specifically the belly and breastbone, behind the shoulder, and...

    , or spareribs, are taken from the pig's rib
    Rib
    In vertebrate anatomy, ribs are the long curved bones which form the rib cage. In most vertebrates, ribs surround the chest, enabling the lungs to expand and thus facilitate breathing by expanding the chest cavity. They serve to protect the lungs, heart, and other internal organs of the thorax...

    s and the meat surrounding the bones. St. Louis-style spareribs have the sternum, cartilage, and skirt meat removed.
  • Knuckles, intestines
    Chitterlings
    Chitterlings are the intestines of a pig, although cattle and other animals' intestines are similarly used, that have been prepared as food. In various countries across the world, such food is prepared and eaten either as part of a daily diet, or at special events, holidays or religious...

    , jowls and all other parts of the pig may also be eaten.


Feijoada
Feijoada
Feijoada is a stew of beans with beef and pork, which is a typical from Brazilian Cuisine, is also typical in Angola, Mozambique, Goa, India and other former Portuguese colonies. In Brazil, feijoada is considered by many as the national dish...

, the national dish of Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

 (also served in Portugal), is prepared with pork trimmings: ears, tail and feet.

Nutrition

Its myoglobin
Myoglobin
Myoglobin is an iron- and oxygen-binding protein found in the muscle tissue of vertebrates in general and in almost all mammals. It is related to hemoglobin, which is the iron- and oxygen-binding protein in blood, specifically in the red blood cells. The only time myoglobin is found in the...

 content is lower than that of beef, but much higher than that of chicken. The USDA
United States Department of Agriculture
The United States Department of Agriculture is the United States federal executive department responsible for developing and executing U.S. federal government policy on farming, agriculture, and food...

 treats pork as a red meat. Pork is very high in thiamin (vitamin B1). Pork with its fat trimmed is leaner than the meat of most domesticated animals, but is still high in cholesterol
Cholesterol
Cholesterol is a complex isoprenoid. Specifically, it is a waxy steroid of fat that is produced in the liver or intestines. It is used to produce hormones and cell membranes and is transported in the blood plasma of all mammals. It is an essential structural component of mammalian cell membranes...

 and saturated fat
Saturated fat
Saturated fat is fat that consists of triglycerides containing only saturated fatty acids. Saturated fatty acids have no double bonds between the individual carbon atoms of the fatty acid chain. That is, the chain of carbon atoms is fully "saturated" with hydrogen atoms...

.

In 1987 the U.S. National Pork Board
National Pork Board
The National Pork Board, headquartered in Des Moines, Iowa is a quasigovernmental body of the United States government that was established under the terms of the Pork Promotion, Research and Consumer Information Act of 1985, also known as the Pork Act, which was included as part of the 1985...

 began an advertising campaign to position pork as "the other white meat
Pork. The Other White Meat
"Pork. The Other White Meat." was an advertising slogan developed by advertising agency Bozell, Jacobs, Kenyon & Eckhardt in 1987 for the National Pork Board. The campaign was paid for using a checkoff fee collected from the initial sale of all pigs and pork products, including imports...

" — due to a public perception of chicken and turkey (white meat) as healthier than red meat. The campaign was highly successful and resulted in 87% of consumers identifying pork with the slogan. The board retired the slogan on March 4, 2011.

Religious restrictions on the consumption of pork

Judaism

Pork is a well-known example of a non-kosher food
Kosher foods
Kosher foods are those that conform to the regulations of the Jewish Halakhic law framework, kosher meaning fit or allowed to be eaten. A list of some kosher foods are found in the book of Leviticus 11:1-47. There are also certain kosher rules found there...

. This prohibition is based on Leviticus
Leviticus
The Book of Leviticus is the third book of the Hebrew Bible, and the third of five books of the Torah ....

 chapter 11 and Deuteronomy
Deuteronomy
The Book of Deuteronomy is the fifth book of the Hebrew Bible, and of the Jewish Torah/Pentateuch...

 chapter 14:
These are the creatures that you may eat from among all the animals that are upon the land. Everything that possesses a split hoof, which is fully cloven, and that brings up its cud – this you may eat. But this is what you shall not eat from what brings up its cud or possesses split hooves – the camel, because it brings up its cud but does not possess split hooves...and the pig, because it has split hooves that are completely cloven, but it does not bring up its cud – it is impure to you and from its flesh you may not eat. — Leviticus 11:2–4, 7–8

And the pig, because it possesses split hooves and does not bring up its cud — from its flesh you may not eat. — Deuteronomy 14:8


As indicated by the biblical verses, pork is non-kosher because Jews may not consume an animal that possesses one trait but not the other of cloven hooves and regurgitating cud
Cud
Cud is a portion of food that returns from a ruminant's stomach in the mouth to be chewed for the second time. More accurately, it is a bolus of semi-degraded food regurgitated from the reticulorumen of a ruminant. Cud is produced during the physical digestive process of rumination, or "chewing the...

. Hogs, which are not ruminant
Ruminant
A ruminant is a mammal of the order Artiodactyla that digests plant-based food by initially softening it within the animal's first compartment of the stomach, principally through bacterial actions, then regurgitating the semi-digested mass, now known as cud, and chewing it again...

s, do not chew cud as cattle
Cattle
Cattle are the most common type of large domesticated ungulates. They are a prominent modern member of the subfamily Bovinae, are the most widespread species of the genus Bos, and are most commonly classified collectively as Bos primigenius...

 and sheep do.

Islam

Pork is prohibited by the Islamic dietary laws
Islamic dietary laws
Islamic dietary laws provide direction on what is to be considered clean and unclean regarding diet and related issues.-Overview:Islamic jurisprudence specifies which foods are ' and which are '...

. Throughout the Islamic world many countries severely restrict the importation or consumption of pork products. Examples are Iran
Iran
Iran , officially the Islamic Republic of Iran , is a country in Southern and Western Asia. The name "Iran" has been in use natively since the Sassanian era and came into use internationally in 1935, before which the country was known to the Western world as Persia...

, Mauritania
Mauritania
Mauritania is a country in the Maghreb and West Africa. It is bordered by the Atlantic Ocean in the west, by Western Sahara in the north, by Algeria in the northeast, by Mali in the east and southeast, and by Senegal in the southwest...

, Oman
Oman
Oman , officially called the Sultanate of Oman , is an Arab state in southwest Asia on the southeast coast of the Arabian Peninsula. It is bordered by the United Arab Emirates to the northwest, Saudi Arabia to the west, and Yemen to the southwest. The coast is formed by the Arabian Sea on the...

, Qatar
Qatar
Qatar , also known as the State of Qatar or locally Dawlat Qaṭar, is a sovereign Arab state, located in the Middle East, occupying the small Qatar Peninsula on the northeasterly coast of the much larger Arabian Peninsula. Its sole land border is with Saudi Arabia to the south, with the rest of its...

, Saudi Arabia
Saudi Arabia
The Kingdom of Saudi Arabia , commonly known in British English as Saudi Arabia and in Arabic as as-Sa‘ūdiyyah , is the largest state in Western Asia by land area, constituting the bulk of the Arabian Peninsula, and the second-largest in the Arab World...

, Kuwait
Kuwait
The State of Kuwait is a sovereign Arab state situated in the north-east of the Arabian Peninsula in Western Asia. It is bordered by Saudi Arabia to the south at Khafji, and Iraq to the north at Basra. It lies on the north-western shore of the Persian Gulf. The name Kuwait is derived from the...

, Pakistan
Pakistan
Pakistan , officially the Islamic Republic of Pakistan is a sovereign state in South Asia. It has a coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by Afghanistan and Iran in the west, India in the east and China in the far northeast. In the north, Tajikistan...

 and Maldives
Maldives
The Maldives , , officially Republic of Maldives , also referred to as the Maldive Islands, is an island nation in the Indian Ocean formed by a double chain of twenty-six atolls oriented north-south off India's Lakshadweep islands, between Minicoy Island and...

 (though conversely, the pig is the most widely reared livestock in Muslim-majority Malaysia). The Qur'an
Qur'an
The Quran , also transliterated Qur'an, Koran, Alcoran, Qur’ān, Coran, Kuran, and al-Qur’ān, is the central religious text of Islam, which Muslims consider the verbatim word of God . It is regarded widely as the finest piece of literature in the Arabic language...

ic basis for the Islamic prohibition of pork can be found in suras 2:173, 5:3, 5:60, 6:145 and 16:115.

Chapter (Sura) 2 - Verse (Ayat) 173 Al-Baqara (The Cow)

"He has forbidden you only the Maitah (dead animals), and blood, and the flesh of swine, and that which is slaughtered as a sacrifice for others than God (or has been slaughtered for idols). But if one is forced by necessity, without wilful disobedience, nor transgressing due limits, then there is no sin on him. Truly, God is Oft-forgiving Most Merciful."

Other religions and cultures

Seventh-day Adventists
Seventh-day Adventist Church
The Seventh-day Adventist Church is a Protestant Christian denomination distinguished by its observance of Saturday, the original seventh day of the Judeo-Christian week, as the Sabbath, and by its emphasis on the imminent second coming of Jesus Christ...

, Rastafarians
Rastafari movement
The Rastafari movement or Rasta is a new religious movement that arose in the 1930s in Jamaica, which at the time was a country with a predominantly Christian culture where 98% of the people were the black descendants of slaves. Its adherents worship Haile Selassie I, Emperor of Ethiopia , as God...

, and members of the Ethiopian Orthodox church also do not eat pork.
Scottish pork taboo
Scottish pork taboo
The Scottish pork taboo was Donald Alexander Mackenzie's phrase for discussing an aversion to pork amongst Scots, particularly Highlanders, which he believed to stem from an ancient taboo. Several writers who confirm that there was a prejudice against pork, or a superstitious attitude to pigs, do...

 was Donald Alexander Mackenzie
Donald Alexander Mackenzie
Donald Alexander Mackenzie was a Scottish journalist and folklorist and prolific writer on religion, mythology and anthropology in the early 20th century.-Life & Career:...

's phrase for discussing an aversion to pork amongst Scots
Scotland
Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

, particularly Highlanders
Scottish Highlands
The Highlands is an historic region of Scotland. The area is sometimes referred to as the "Scottish Highlands". It was culturally distinguishable from the Lowlands from the later Middle Ages into the modern period, when Lowland Scots replaced Scottish Gaelic throughout most of the Lowlands...

, which he believed stemmed from an ancient taboo
Taboo
A taboo is a strong social prohibition relating to any area of human activity or social custom that is sacred and or forbidden based on moral judgment, religious beliefs and or scientific consensus. Breaking the taboo is usually considered objectionable or abhorrent by society...

. Several writers who confirm that there was a prejudice against pork, or a superstitious attitude toward pigs, do not see it in terms of a taboo related to an ancient cult. Any prejudice is generally agreed to have disappeared by 1800.

Pork meat and cannibalism

During an interview in 2007, the notorious German cannibal Armin Meiwes
Armin Meiwes
Armin Meiwes is a German man who achieved international notoriety for killing and eating a voluntary victim whom he had found via the Internet. After Meiwes and the victim jointly attempted to eat the victim's severed penis, Meiwes killed his victim and proceeded to eat a large amount of his flesh...

 said, "The flesh tastes like pork, a little bit more bitter, stronger. It tastes quite good."

About 3% of piglet mortality is related to cannibalism.
This brings up the danger of prion
Prion
A prion is an infectious agent composed of protein in a misfolded form. This is in contrast to all other known infectious agents which must contain nucleic acids . The word prion, coined in 1982 by Stanley B. Prusiner, is a portmanteau derived from the words protein and infection...

 development when eating pork. This chance already is slightly increased because of the high tissue similarity of pork and human.

Disease in pork

Pork, usually if undercooked, is also known to carry some life-threatening diseases such as pork tapeworm
Pork tapeworm
Taenia solium, also called the pork tapeworm, is a cyclophyllid cestode in the family Taeniidae. It infects pigs and humans in Asia, Africa, South America, parts of Southern Europe and pockets of North America. In the larval stage, it causes cysticercosis which is a major cause of seizures in...

 and trichinosis
Trichinosis
Trichinosis, also called trichinellosis, or trichiniasis, is a parasitic disease caused by eating raw or undercooked pork or wild game infected with the larvae of a species of roundworm Trichinella spiralis, commonly called the trichina worm. There are eight Trichinella species; five are...

. Scholars citation needed recently have suggested that some of the stigma placed on pork by Islam and Judaism might stem, in part, from ancient times when pork would be the carrier of disease.

Undercooked or untreated pork may harbour pathogens, or it can be recontaminated after cooking. In one instance, the FSIS detected Listeria monocytogenes in 460 lbs of Polidori brand fully cooked pork sausage crumbles. The FSIS has previously stated Listeria and other microorganisms will be "destroyed by proper handling and thorough cooking to an internal temperature of 160 °F (71.1 °C)" and that other microorganisms, such as E. coli
Escherichia coli
Escherichia coli is a Gram-negative, rod-shaped bacterium that is commonly found in the lower intestine of warm-blooded organisms . Most E. coli strains are harmless, but some serotypes can cause serious food poisoning in humans, and are occasionally responsible for product recalls...

, Salmonella
Salmonella
Salmonella is a genus of rod-shaped, Gram-negative, non-spore-forming, predominantly motile enterobacteria with diameters around 0.7 to 1.5 µm, lengths from 2 to 5 µm, and flagella which grade in all directions . They are chemoorganotrophs, obtaining their energy from oxidation and reduction...

, and Staphylococcus aureus
Staphylococcus aureus
Staphylococcus aureus is a facultative anaerobic Gram-positive coccal bacterium. It is frequently found as part of the normal skin flora on the skin and nasal passages. It is estimated that 20% of the human population are long-term carriers of S. aureus. S. aureus is the most common species of...

can be found in inadequately cooked pork, poultry, and other meats. The FSIS currently recommends cooking ground pork to 160 °F (71.1 °C) and whole cuts to 145 °F (62.8 °C) followed by a 3 minute rest.

The pig is the carrier of various helminths, such as roundworms, pinworm
Pinworm
The pinworm , also known as threadworm or seatworm, is a nematode and a common human intestinal parasite, especially in children...

s, hookworm
Hookworm
The hookworm is a parasitic nematode that lives in the small intestine of its host, which may be a mammal such as a dog, cat, or human. Two species of hookworms commonly infect humans, Ancylostoma duodenale and Necator americanus. A. duodenale predominates in the Middle East, North Africa, India...

s, etc. One of the most dangerous and common is Taenia solium, a type of tapeworm. Tapeworms may transplant to the intestines of humans, as well, when they consume untreated or undercooked meat from pigs or other animals. If the infection is not treated, it can be fatal.

Although not a common cause of illness, Yersinia enterocolitica
Yersinia enterocolitica
Yersinia enterocolitica is a species of gram-negative coccobacillus-shaped bacterium, belonging to the family Enterobacteriaceae. Yersinia enterocolitica infection causes the disease yersiniosis, which is a zoonotic disease occurring in humans as well as a wide array of animals such as cattle,...

– which causes gastroenteritis – is present in various foods, but is most frequently caused by eating pork and can grow in refrigerated conditions. The bacteria can be killed by heat. Nearly all outbreaks in the US have been traced to pork.

Pork may be the reservoir responsible for sporadic, locally acquired cases of acute hepatitis E
Hepatitis E
Hepatitis E is a viral hepatitis caused by infection with a virus called hepatitis E virus . HEV is a positive-sense single-stranded RNA icosahedral virus with a 7.5 kilobase genome. HEV has a fecal-oral transmission route. It is one of five known hepatitis viruses: A, B, C, D, and E...

(HEV) reported in regions with relatively mild climates. It has been found to transmit between swine and humans.

Trichinosis
Trichinosis
Trichinosis, also called trichinellosis, or trichiniasis, is a parasitic disease caused by eating raw or undercooked pork or wild game infected with the larvae of a species of roundworm Trichinella spiralis, commonly called the trichina worm. There are eight Trichinella species; five are...

, also called trichinellosis, or trichiniasis, is a parasitic disease
Parasitic disease
A parasitic disease is an infectious disease caused or transmitted by a parasite. Many parasites do not cause diseases. Parasitic diseases can affect practically all living organisms, including plants and mammals...

 caused by eating raw or undercooked pork infected with the larva
Larva
A larva is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle...

e of a species of roundworm Trichinella spiralis
Trichinella spiralis
Trichinella spiralis is a nematode parasite, occurring in rats, pigs, bears and humans, and is responsible for the disease trichinosis. It is sometimes referred to as the "pork worm" due to it being found commonly in undercooked pork products...

, commonly called the trichina worm. Infection was once very common, but is now rare in the developed world
First World
The concept of the First World first originated during the Cold War, where it was used to describe countries that were aligned with the United States. These countries were democratic and capitalistic. After the fall of the Soviet Union and the end of the Cold War, the term "First World" took on a...

. From 2002 to 2007, an annual average of 11 cases per year were reported in the United States; the majority were from consuming wild game or the source was unknown. The number of cases has decreased because of legislation prohibiting the feeding of raw meat garbage to hogs, increased commercial and home freezing of pork, and the public awareness of the danger of eating raw or undercooked pork or wild game products.

External links

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