Soy milk (

simplified Chinese Simplification, Simplify, or Simplified may refer to: Mathematics Simplification is the process of replacing a mathematical expression by an equivalent one, that is simpler (usually shorter), for example * Simplification of algebraic expressions, ...

: 豆浆;

traditional Chinese A tradition is a belief or behavior (folk custom) passed down within a group or society with symbolic meaning or special significance with origins in the past. A component of cultural expressions and folklore, common examples include holidays or ...

: 豆漿) also known as soya milk or soymilk, is a plant-based drink produced by soaking and grinding

soybean The soybean, soy bean, or soya bean (''Glycine max'') is a species of legume native to East Asia, widely grown for its edible bean, which has numerous uses. Traditional unfermented food uses of soybeans include soy milk, from which tofu an ...

s, boiling the mixture, and filtering out remaining particulates. It is a stable emulsion of oil, water, and

protein Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, respo ...

. Its original form is an intermediate product of the manufacture of

tofu Tofu (), also known as bean curd in English, is a food prepared by coagulating soy milk and then pressing the resulting curds into solid white blocks of varying softness; it can be ''silken'', ''soft'', ''firm'', ''extra firm'' or ''super firm ...

. Originating in China, it became a common beverage in Europe and North America in the latter half of the 20th century, especially as production techniques were developed to give it a taste and consistency more closely resembling that of

dairy milk Milk is a white liquid food produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals (including breastfed human infants) before they are able to digest solid food. Immune factors and immune-modulating ...

. Soy milk may be used as a substitute for

by individuals who are

vegan Veganism is the practice of abstaining from the use of animal product—particularly in diet—and an associated philosophy that rejects the commodity status of animals. An individual who follows the diet or philosophy is known as a vegan. Di ...

or are

lactose intolerant Lactose intolerance is a common condition caused by a decreased ability to digest lactose, a sugar found in dairy products. Those affected vary in the amount of lactose they can tolerate before symptoms develop. Symptoms may include abdominal ...

. Soy milk is also used in making imitation dairy products such as

soy yogurt Soy yogurt, also referred to as soya yogurt, soygurt or yofu (a portmanteau of yogurt and tofu), is a yogurt-like product made with soy milk. Composition Soy yogurt may have a slight beany soy taste when made directly from freshly prepared s ...

, soy cream, soy

kefir Kefir ( ; also spelled as kephir or kefier; ; ; ) is a fermented milk drink similar to a thin yogurt or ayran that is made from kefir grains, a specific type of mesophilic symbiotic culture. The drink originated in the North Caucasus, in pa ...

and soy-based

cheese analogue Cheese analogues (more widely known as cheese alternatives) are products used as culinary replacements for cheese. They are usually products made by blending cheaper fats or proteins and used in convenience foods. The category includes vegan chees ...

s. It is also used as an ingredient for making

milkshake A milkshake (sometimes simply called a shake) is a sweet beverage made by blending milk, ice cream, and flavorings or sweeteners such as butterscotch, caramel sauce, chocolate syrup, fruit syrup, or whole fruit into a thick, sweet, cold mixture ...

pancake A pancake (or hotcake, griddlecake, or flapjack) is a flat cake, often thin and round, prepared from a Starch, starch-based batter (cooking), batter that may contain eggs, milk and butter and cooked on a hot surface such as a griddle or fryi ...

smoothie A smoothie is a beverage made by puréeing ingredients in a blender. A smoothie commonly has a liquid base, such as fruit juice or milk, yogurt, ice cream or cottage cheese. Other ingredients may be added, including fruits, vegetables, non-dai ...

s, bread,

mayonnaise Mayonnaise (; ), colloquially referred to as "mayo" , is a thick, cold, and creamy sauce or dressing commonly used on sandwiches, hamburgers, composed salads, and French fries. It also forms the base for various other sauces, such as tartar ...

, and

baked good Baking is a method of preparing food that uses dry heat, typically in an oven, but can also be done in hot ashes, or on hot stones. The most common baked item is bread but many other types of foods can be baked. Heat is gradually transferr ...

Names

In China, the usual term 豆浆 '' dòujiāng'' (lit."bean

broth Broth, also known as bouillon (), is a savory liquid made of water in which meat, fish or vegetables have been simmered for a short period of time. It can be eaten alone, but it is most commonly used to prepare other dishes, such as soups, ...

") is used for the traditional watery and beany beverage produced as an intermediate product in the production of tofu, whereas store-bought products designed to imitate the flavor and consistency of dairy milk, may contain a mixture of dairy and soy, are more often known as 豆奶 ''dòunǎi'' ("bean milk"). In other countries, there are sometimes legal impediments to the equivalents of the name "soy milk". In such jurisdictions, the manufacturers of

plant milk Plant milk is a plant beverage with a color resembling that of milk. Plant milks are non-dairy beverages made from a water-based plant extract for flavoring and aroma. Plant milks are consumed as alternatives to milk, and often provide a crea ...

s typically label their products the equivalent of "soy beverage" or "soy drink".

Naming in the EU

In the

European Union The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been des ...

, "milk" by law refers exclusively to "the normal mammary secretion obtained from one or more milkings without either addition thereto or extraction therefrom". Only cow's milk is allowed to be named "milk" on packaging, and any other milks must state the name of the respective animal: for example, "

goat milk Goat milk is the milk of domestic goats. Goats produce about 2% of the world's total annual milk supply. Some goats are bred specifically for milk. Goat milk naturally has small, well-emulsified fat globules, which means the cream will stay in ...

" or "

sheep milk Sheep's milk (or ewes' milk) is the milk of domestic sheep. It is commonly used to make cultured dairy products such as cheese. Some of the most popular sheep cheeses include feta (Greece), ricotta (Italy), and Roquefort (France). Sheep breeds S ...

". There are exceptions for traditional products such as coconut milk. The naming of soy drink as soy milk became subject of a 2017 court case before the

Court of Justice of the European Union The Court of Justice of the European Union (CJEU) (french: Cour de justice de l'Union européenne or "''CJUE''"; Latin: Curia) is the Judiciary, judicial branch of the European Union (EU). Seated in the Kirchberg, Luxembourg, Kirchberg quart ...

after a German consumer protection group filed an

unfair competition Unfair may refer to: * Double Taz and Double LeBron James in multiverses ''fair''; unfairness or injustice * ''Unfair'' (drama), Japanese television series * '' Unfair: The Movie'' * Unfair (song), a song by South Korean boy group EXO