Milkshake
Overview
 
A milkshake is a sweet, cold beverage which is made from milk
Milk
Milk is a white liquid produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals before they are able to digest other types of food. Early-lactation milk contains colostrum, which carries the mother's antibodies to the baby and can reduce the risk of many...

, ice cream
Ice cream
Ice cream is a frozen dessert usually made from dairy products, such as milk and cream, and often combined with fruits or other ingredients and flavours. Most varieties contain sugar, although some are made with other sweeteners...

 or iced milk, and flavorings or sweeteners such as fruit syrup
Fruit syrup
Fruit syrup as a food ingredient is a concentrated juice made from a less expensive fruit and used to sweeten more expensive products and to extend their quantity . A typical use would be for an "all-fruit" strawberry spread that contains apple juice as well as strawberries. It is regularly in...

 or chocolate sauce.

Full-service restaurants, soda fountain
Soda fountain
A soda fountain is a device that dispenses carbonated drinks. They can be found in restaurants, concession stands and other locations such as convenience stores...

s, and diners usually prepare and mix the shake "by hand" from scoops of ice cream and milk in a blender
Blender (device)
A blender is a kitchen and laboratory appliance used to mix, puree, or emulsify food and other substances. A stationary blender consists of a blender jar with blade at the bottom, rotated by a motor in the base...

 or drink mixer using a stainless steel
Stainless steel
In metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steel alloy with a minimum of 10.5 or 11% chromium content by mass....

 cup. Many fast food outlets do not make shakes by hand with ice cream. Instead, they make shakes in automatic milkshake machines which freeze and serve a premade milkshake mixture consisting of milk, a sweetened flavoring agent, and a thickening agent.
 
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