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Onigiri

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Onigiri



 
 
, also known as or rice ball, is a food made from white rice
White rice

White rice is the name given to milled rice that has had its husk, bran, and cereal germ removed. This is done largely to prevent spoilage and to extend the storage life of the grain....
 formed into triangular or oval shape and often wrapped in nori
Nori

is the Japanese name for various edible seaweed species of the red alga Porphyra including most notably P. yezoensis and P. tenera, sometimes called laver ....
 (edible "seaweed"). Traditionally, an onigiri is filled with pickled ume (umeboshi
Umeboshi

Umeboshi are Pickling ume fruits. Ume is a species of fruit-bearing tree in the genus Prunus, which is often called a plum but is actually more closely related to the apricot....
), salted salmon
Salmon

Salmon is the common name for several species of fish of the family Salmonidae. Several other fish in the family are called trout,the difference is often attributed to the migratory life of the salmon as compared to the residential behaviour of trout, this holds true for the Atlantic salmon....
, katsuobushi
Katsuobushi

is the Japanese language name for a preparation of dried, Fermentation , and smoked skipjack tuna . Katsuobushi and kombu are the main ingredients of dashi, a broth that forms the basis of many soups and sauces in Japanese cuisine....
, or any other salty or sour ingredient as a preservative.






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Onigiri
, also known as or rice ball, is a food made from white rice
White rice

White rice is the name given to milled rice that has had its husk, bran, and cereal germ removed. This is done largely to prevent spoilage and to extend the storage life of the grain....
 formed into triangular or oval shape and often wrapped in nori
Nori

is the Japanese name for various edible seaweed species of the red alga Porphyra including most notably P. yezoensis and P. tenera, sometimes called laver ....
 (edible "seaweed"). Traditionally, an onigiri is filled with pickled ume (umeboshi
Umeboshi

Umeboshi are Pickling ume fruits. Ume is a species of fruit-bearing tree in the genus Prunus, which is often called a plum but is actually more closely related to the apricot....
), salted salmon
Salmon

Salmon is the common name for several species of fish of the family Salmonidae. Several other fish in the family are called trout,the difference is often attributed to the migratory life of the salmon as compared to the residential behaviour of trout, this holds true for the Atlantic salmon....
, katsuobushi
Katsuobushi

is the Japanese language name for a preparation of dried, Fermentation , and smoked skipjack tuna . Katsuobushi and kombu are the main ingredients of dashi, a broth that forms the basis of many soups and sauces in Japanese cuisine....
, or any other salty or sour ingredient as a preservative. Because of the popularity of onigiri in Japan
Japan

Japan is an island country in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, People's Republic of 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....
, most convenience store
Convenience store

A convenience store is a small store or shop that sells candy, ice-cream, soft drinks, lottery tickets, newspapers and magazines, along with a small selection of food and grocery supplies....
s there stock onigiri with various fillings and flavors. There are even specialized shops whose only products are onigiri for take out.

History

In Lady Murasaki's eleventh-century diary Murasaki Shikibu Nikki
The Murasaki Shikibu Diary

The Murasaki Shikibu Diary is a record of the daily life of Lady Murasaki Shikibu, the author of the The Tale of Genji. It covers the period from autumn of 1008, when Empress Akiko was ready to give birth, to the New Year's festivities of 1010 A.D....
, she writes of people eating rice balls. At that time, onigiri were called tojiki and often consumed at outdoor picnic lunches. Other writings dating back as far as the seventeenth century state that many samurai
Samurai

is the term for the military nobility of Pre-industrial society Japan. According to translator William Scott Wilson: "In Chinese, the character ? was originally a verb meaning to wait upon or accompany a person in the upper ranks of society, and this is also true of the original term in Japanese, saburau....
 stored rice
Rice

Rice is a staple food for a large part of the world's human population, especially in tropical Latin America, and East Asia, South Asia and Southeast Asia, making it the second-most consumed cereal grain, after maize....
 balls wrapped in bamboo
Bamboo

The bamboos are a group of woody perennial plant evergreen plants in the true grass family Poaceae, subfamily Bambusoideae, tribe Bambuseae....
 leaves as a quick lunchtime meal during war, but the origins of onigiri are much earlier even than Lady Murasaki. Before the use of chopsticks
Chopsticks

Chopsticks are a pair of small, equal-length, tapered sticks. They are used as the traditional eating utensils of China, Japan, Korea, Republic of China, and Vietnam....
 became widespread in the Nara period
Nara period

The of the history of Japan covers the years from AD 710 to 794. Empress Gemmei established the capital of Heijo-kyo . Except for 5 years , when the capital was briefly moved again, it remained the capital of Japanese civilization until Emperor Kammu established a new capital, Nagaoka-kyo, in 784 before moving to Heian-kyo , or Kyoto, a decade lat...
, rice was often rolled into a small ball so that it could be easily picked up. In the Heian period
Heian period

The is the last division of classical History of Japan, running from 794 to 1185. It is the period in Japanese history when Confucianism and other Chinese culture were at their height....
, rice was also made into small rectangular shapes called , so that they could be piled onto a plate and easily eaten.

From the Kamakura period
Kamakura period

The is a period of History of Japan that marks the governance by the Kamakura shogunate, officially established in 1192 in Kamakura, Kanagawa by the first shogun Minamoto no Yoritomo....
 to the early Edo period
Edo period

The , or , is a division of History of Japan running from 1603 to 1868. The period marks the governance of the Edo or Tokugawa shogunate, which was officially established in 1603 by the first Edo shogun Tokugawa Ieyasu....
, onigiri was used as a quick meal. This made sense as cooks simply had to think about making enough onigiri and did not have to concern themselves with serving. These onigiri were simply balls of rice flavored with salt
Salt

A salt, in chemistry, is defined as the product formed from the neutralisation reaction of acids and base . Salts are ionic compounds composed of cations and anions so that the product is electrically electric charge ....
. Nori
Nori

is the Japanese name for various edible seaweed species of the red alga Porphyra including most notably P. yezoensis and P. tenera, sometimes called laver ....
 did not become widely available until the Genroku era
Genroku

was a after Jokyo and before Hoei. This period spanned the years from 1688 through 1704. The reigning emperor was .The years of Genroku are generally considered to be the Golden Age of the Edo Period....
 in the mid-Edo period, when the farming of nori and fashioning it into sheets became widespread.

It was believed that onigiri could not be produced with a machine as the hand rolling technique was considered too difficult to replicate. In the 1980s, however, a machine that made triangular onigiri was devised. This was initially met with skepticism because rather than having the filling traditionally rolled inside, the flavoring was simply put into a hole in the onigiri, and the hole was hidden by nori. Since the onigiri made by this machine came with nori already applied to the rice ball, over time the nori became unpleasantly moist and sticky, clinging to the rice. A packaging improvement allowed the nori to be stored separately from the rice. Before eating, the diner could open the packet of nori and wrap the onigiri. The limitation of the machines that required using a hole for filling the onigiri instead of rolling the filling with the rice actually made new flavors of onigiri easier to produce as this cooking process did not require changes from ingredient to ingredient.

Overview

Onigiri is not a form of sushi
Sushi

In Japanese cuisine, is vinegared rice, usually topped with other ingredients, including fish dishes. In Japan, sliced raw fish alone is called sashimi and is distinct from sushi, as sashimi is the raw fish component, not the rice component....
, despite a common misconception. While onigiri is made with plain rice (perhaps lightly salted), sushi is made of rice with sugar
Sugar

Sugar is a class of edible crystalline substances, mainly sucrose, lactose, and fructose. Human taste buds interpret its flavor as sweet. Sugar as a basic food carbohydrate primarily comes from sugar cane and from sugar beet, but also appears in fruit, honey, sorghum, sugar maple , and in many other sources....
 and vinegar
Vinegar

Vinegar is an acidic liquid processed from the fermentation of ethanol in a process that yields its key ingredient, acetic acid . It also may come in a diluted form....
 added. Onigiri makes rice portable and easy to eat as well as preserving it, while sushi originated as a way of preserving fish
Fish

A fish is any marine biology vertebrate animal that is typically ectothermic , covered with scale , and equipped with two sets of paired fins and several unpaired fins....
.

Onigiri are also found in many convenience stores in Taiwan
Taiwan

Taiwan is an island in East Asia. "Taiwan" is also commonly used to refer to the country governed by the Republic of China and to the ROC itself, which governs the island of Taiwan, Orchid Island and Green Island, Taiwan in the Pacific Ocean off the Taiwan coast, the Penghu islands in the Taiwan Strait, and Kinmen and the Matsu Islands...
 and South Korea
South Korea

South Korea, officially the Republic of Korea , ), often referred to as Korea and the "names of Korea#Revival of the names", is a Semi-presidential system republic in East Asia, located in the southern half of the Korean Peninsula....
. In the latter, it is called samgak gimbap
Gimbap

Gimbap or kimbap is a popular Korean cuisine#Korean snacks made from steamed white rice and various other ingredients, rolled in Gim and served cold in bite-size slices....
because of its triangular shape.

Fillings

  • Fish
    Fish

    A fish is any marine biology vertebrate animal that is typically ectothermic , covered with scale , and equipped with two sets of paired fins and several unpaired fins....
    • Katsuobushi
      Katsuobushi

      is the Japanese language name for a preparation of dried, Fermentation , and smoked skipjack tuna . Katsuobushi and kombu are the main ingredients of dashi, a broth that forms the basis of many soups and sauces in Japanese cuisine....
       (also called okaka)
    • Chum salmon
      Chum salmon

      The chum salmon, Oncorhynchus keta, is a species of anadromous fish in the salmon family . It is a Pacific salmon, may also be known as dog salmon or Keta salmon, and is often marketed under the name Silverbrite salmon....
    • Tuna
      Tuna

      Tuna are several species of ocean-dwelling fish in the family Scombridae, mostly in the genus Thunnus. Tunas are fast swimmers?they have been clocked at 70 km/h ?and include several species that are warm-blooded....
  • Seafood
    Seafood

    Seafood is any aquatic animal that is served as food and eaten by humans. Seafoods include fish and shellfish .The harvesting of seafood is known as fishing and the cultivation and farming of seafood is known as aquaculture, mariculture, or in the case of fish, fish farming....
    • Mentaiko
      Mentaiko

      is the marinated roe of pollock, and is a common ingredient in Japanese cuisine. Mentaiko originated from myeongran jeot of Korean cuisine and was introduced to Japan after the World War II....
      /Tarako
      Tarako (food)

      , in Japanese cuisine, is a salted roe food, usually made from Alaska pollock, although actually means cod in Japanese language.Tarako is served in a number of ways:...
    • Ikura
  • Pickles
    Pickling

    Pickling, also known as brining or corning, is the process of preserving food by Anaerobic organism fermentation in brine , to produce lactic acid bacteria, or marination and storing it in an acid solution, usually vinegar ....
    • Umeboshi
      Umeboshi

      Umeboshi are Pickling ume fruits. Ume is a species of fruit-bearing tree in the genus Prunus, which is often called a plum but is actually more closely related to the apricot....
    • Tsukudani
      Tsukudani

      is small seafood, meat or seaweed that has been simmered in soy sauce and mirin. High osmotic pressure preserves the ingredients. Its name originates from Tsukudajima, the island where it was first made in the Edo period....
    • Nozawana
      Nozawana

      Nozawana is a Japanese leaf vegetable, often Pickling. It is of the same species as the Turnip . Its leaves are approximately 60?90cm long.Sometime between 1751 and 1764 it was taken by a person who lived in Nozawa from the Kyoto Prefecture mountains to the Nozawa onsen village....
    • Kimchi
      Kimchi

      Kimchi, also spelled gimchi or kimchee, is a traditional Korean pickled dish made of vegetables with varied seasonings, most commonly referring to the spicy baechu variety....
  • Seasoning
    Seasoning

    Seasoning is the process of imparting flavor to, or improving the flavor of, food. Seasonings include herbs, spices, and all other condiments, which are themselves frequently referred to as "seasonings"....
    • Furikake
      Furikake

      is any dry Cuisine of Japan condiment meant to be sprinkled on top of rice. It typically consists of a mixture of dried and ground fish, sesame seeds, chopped seaweed, sugar, salt, and monosodium glutamate....
    • Miso
      Miso

      is a traditional Japanese cuisine produced by fermentation rice, barley and/or soybeans, with salt and the fungus , the most typical miso being made with soy....


A variety of other ingredients such as chicken and beef are used in Hawaiian cuisine. The favorite such variation there uses Spam
Spam (food)

Spam is a canning precooked meat product made by the Hormel. The labeled ingredients in the classic variety of Spam are: chopped pork shoulder meat with ham meat added, salt, water, sugar, and sodium nitrite to help keep its color....
 and is known as Spam musubi
Spam musubi

Spam musubi is a very popular snack and luncheon food in Hawaii made in the tradition of Japanese onigiri, also known as a onigiri. This snack is popular in Korea....
.

See also

  • Spam musubi
    Spam musubi

    Spam musubi is a very popular snack and luncheon food in Hawaii made in the tradition of Japanese onigiri, also known as a onigiri. This snack is popular in Korea....
  • Maki-zushi
    Sushi

    In Japanese cuisine, is vinegared rice, usually topped with other ingredients, including fish dishes. In Japan, sliced raw fish alone is called sashimi and is distinct from sushi, as sashimi is the raw fish component, not the rice component....
  • Sandwich
    Sandwich

    A sandwich is a food item made of one or more slices of bread with one or more layers of a filling. The bread can be used as is, or it can be coated with butter, vegetable oil, mustard or other condiments to enhance flavour and texture....


External links

  • (Japanese)