Chocolate chips or chocolate morsels are small chunks of sweetened

chocolate Chocolate is a food made from roasted and ground cocoa beans that can be a liquid, solid, or paste, either by itself or to flavoring, flavor other foods. Cocoa beans are the processed seeds of the cacao tree (''Theobroma cacao''); unprocesse ...

, used as an ingredient in a number of desserts (notably chocolate chip cookies and muffins), in

trail mix Trail mix is a type of snack mix, typically a combination of granola, dried fruit, nuts, and sometimes candy, developed as food to be taken along on hikes. Trail mix is a popular snack food for hikes, because it is lightweight, easy to sto ...

and less commonly in some

breakfast Breakfast is the first meal of the day usually eaten in the morning. The word in English refers to breaking the fasting period of the previous night. Various "typical" or "traditional" breakfast menus exist, with food choices varying by regi ...

foods such as

pancake A pancake, also known as a hotcake, griddlecake, or flapjack, is a flat type of batter bread like cake, often thin and round, prepared from a starch-based Batter (cooking), batter that may contain eggs, milk, and butter, and then cooked on a ...

s. They are often manufactured as teardrop-shaped volumes with flat circular bases; another variety of chocolate chips have the shape of rectangular or square blocks. They are available in various sizes, usually less than in diameter.

Origin

Chocolate chips were created with the invention of chocolate chip cookies in 1938 when Ruth Graves Wakefield of the Toll House Inn in the town of

Whitman, Massachusetts Whitman is a town in Plymouth County, Massachusetts, Plymouth County, Massachusetts, United States. The population was 15,121 at the 2020 United States census, 2020 census. It is located approximately south of Boston on the western edge of the ...

added cut-up chunks of a semi-sweet

Nestlé Nestlé S.A. ( ) is a Swiss multinational food and drink processing conglomerate corporation headquartered in Vevey, Switzerland. It has been the largest publicly held food company in the world, measured by revenue and other metrics, since 20 ...

chocolate bar to a cookie recipe. (The Nestlé brand ''Toll House cookies'' is named for the inn.) The cookies were a huge success, and Wakefield reached an agreement in 1939 with Nestlé to add her recipe to the chocolate bar's packaging in exchange for a lifetime supply of chocolate. Initially, Nestlé included a small chopping tool with the chocolate bars. In 1941, Nestlé and at least one of its competitors started selling the chocolate in "chip" (or "morsel") form.

Types

Originally, chocolate chips were made of semi-sweet chocolate, but today there are many flavors. These include bittersweet,

peanut butter Peanut butter is a food Paste (food), paste or Spread (food), spread made from Grinding (abrasive cutting), ground, dry roasting, dry-roasted peanuts. It commonly contains additional ingredients that modify the taste or texture, such as salt, ...

, butterscotch, mint chocolate, white chocolate, dark chocolate,

milk chocolate Milk chocolate is a form of solid chocolate containing Chocolate liquor, cocoa, sugar and milk. It is the most consumed types of chocolate, type of chocolate, and is used in a wide diversity of chocolate bar, bars, tablets and other confectione ...

, and white and dark swirled chips.

Uses

Chocolate chips can be used in

cookie A cookie is a sweet biscuit with high sugar and fat content. Cookie dough is softer than that used for other types of biscuit, and they are cooked longer at lower temperatures. The dough typically contains flour, sugar, egg, and some type of ...

waffle A waffle is a dish made from leavened Batter (cooking), batter or dough that is cooked between two plates that are patterned to give a characteristic size, shape, and surface impression. There are many variations based on the type of waffle iron ...

cake Cake is a flour confection usually made from flour, sugar, and other ingredients and is usually baked. In their oldest forms, cakes were modifications of bread, but cakes now cover a wide range of preparations that can be simple or elabor ...

pudding Pudding is a type of food which can either be a dessert served after the main meal or a Savoury (dish), savoury (salty or sweet, and spicy) dish, served as part of the main meal. In the United States, ''pudding'' means a sweet, milk-based des ...

, muffins,

crêpe A crêpe or crepe ( or , , ) is a dish made from unleavened batter or dough that is cooked on a frying pan or a griddle. Crêpes are usually one of two varieties: ''sweet crêpes'' () or ''savoury galettes'' (). They are often served ...

s, pies,

hot chocolate Hot Chocolate are a British soul band formed by Errol Brown and Tony Wilson. The group had at least one hit song every year on the UK Singles Chart from 1970 to 1984. Their hits include " You Sexy Thing", a UK number two which also made ...

, and various pastries. They are also found in many other retail food products such as

granola bar Granola is a food consisting of rolled oats, nuts, seeds, honey or other sweeteners such as brown sugar, and sometimes puffed rice, that is usually baked until crisp, toasted and golden brown. The mixture is stirred while baking to avoid bu ...

ice cream Ice cream is a frozen dessert typically made from milk or cream that has been flavoured with a sweetener, either sugar or an alternative, and a spice, such as Chocolate, cocoa or vanilla, or with fruit, such as strawberries or peaches. Food ...

, and

Baking and melting

Chocolate chips can also be melted and used in sauces and other recipes. The chips melt best at temperatures between . The melting process starts at , when the cocoa butter starts melting in the chips. The cooking temperature must never exceed for milk chocolate and white chocolate, or for dark chocolate, or the chocolate will burn. Although convenient, melted chocolate chips are not always recommended as a substitute for baking chocolate. Because most chocolate chips are designed to retain their shape when baking, they contain less

cocoa butter Cocoa butter, also called theobroma oil, is a pale-yellow, edible Vegetable oil, fat extracted from the cocoa bean (''Theobroma cacao''). It is used to make chocolate, as well as some ointments, toiletries, and pharmaceuticals. Cocoa butter h ...

than baking chocolate, and so can be more difficult to work with melted.

Availability

Chocolate chips are popular as a baking ingredient in the United States. Originating in the US, the chocolate chip cookie is widely available many parts of the world.

and

the Hershey Company The Hershey Company, often called just Hershey or Hershey's, is an American multinational corporation, multinational confectionery company headquartered in Hershey, Pennsylvania, which is also home to Hersheypark and Hershey's Chocolate World. T ...

are some producers of chocolate chips.

References

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