Bread is a staple food prepared from a dough of flour and water, usually by baking. Throughout recorded history and around the world, it has been an important part of many cultures' diet. It is one of the oldest human-made foods, having been of significance since the dawn of agriculture, and plays an essential role in both religious rituals and secular culture.
Cake is a flour confection 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 elaborate and which share features with desserts such as pastries, meringues, custards, and pies.
Sourdough or sourdough bread is a bread made by the fermentation of dough using wild lactobacillaceae and yeast. Lactic acid from fermentation imparts a sour taste and improves keeping qualities.
Baking powder is a dry chemical leavening agent, a mixture of a carbonate or bicarbonate and a weak acid. The base and acid are prevented from reacting prematurely by the inclusion of a buffer such as cornstarch. Baking powder is used to increase the volume and lighten the texture of baked goods. It works by releasing carbon dioxide gas into a batter or dough through an acid–base reaction, causing bubbles in the wet mixture to expand and thus leavening the mixture. The first single-acting baking powder was developed by food manufacturer Alfred Bird in England in 1843. The first double-acting baking powder, which releases some carbon dioxide when dampened and later releases more of the gas when heated by baking, was developed by Eben Norton Horsford in the U.S. in the 1860s.
Baker's yeast is the common name for the strains of yeast commonly used in baking bread and other bakery products, serving as a leavening agent which causes the bread to rise by converting the fermentable sugars present in the dough into carbon dioxide and ethanol. Baker's yeast is of the species Saccharomyces cerevisiae, and is the same species as the kind commonly used in alcoholic fermentation, which is called brewer's yeast or the deactivated form nutritional yeast. Baker's yeast is also a single-cell microorganism found on and around the human body.
In cooking, a leavening agent or raising agent, also called a leaven or leavener, is any one of a number of substances used in doughs and batters that cause a foaming action that lightens and softens the mixture. An alternative or supplement to leavening agents is mechanical action by which air is incorporated. Leavening agents can be biological or synthetic chemical compounds. The gas produced is often carbon dioxide, or occasionally hydrogen.
Cornbread is a quick bread made with cornmeal, associated with the cuisine of the Southern United States, with origins in Native American cuisine. It is an example of batter bread. Dumplings and pancakes made with finely ground cornmeal are staple foods of the Hopi people in Arizona. The Hidatsa people of the Upper Midwest call baked cornbread naktsi, while the Choctaw people of the Southeast call it bvnaha. The Cherokee and Seneca tribes enrich the basic batter, adding chestnuts, sunflower seeds, apples, or berries, and sometimes combine it with beans or potatoes. Modern versions of cornbread are usually leavened by baking powder.
A scone is a traditional British baked good, popular in the United Kingdom and Ireland. It is usually made of either wheat flour or oatmeal, with baking powder as a leavening agent, and baked on sheet pans. A scone is often slightly sweetened and occasionally glazed with egg wash. The scone is a basic component of the cream tea. It differs from teacakes and other types of sweets that are made with yeast. Scones were chosen as the Republic of Ireland representative for Café Europe during the Austrian presidency of the European Union in 2006, while the United Kingdom chose shortbread.
A muffin or bun is an individually portioned baked product; however, the term can refer to one of two distinct items: a part-raised flatbread that is baked and then cooked on a griddle, or a quickbread that is chemically leavened and then baked in a mold. While quickbread "American" muffins are often sweetened, there are savory varieties made with ingredients such as corn and cheese, and less sweet varieties like traditional bran muffins. The flatbread "English" variety is of British or other European derivation, and dates from at least the early 18th century, while the quickbread originated in North America during the 19th century. Both types are common worldwide today.
Dough is a thick, malleable, sometimes elastic paste made from grains or from leguminous or chestnut crops. Dough is typically made by mixing flour with a small amount of water or other liquid and sometimes includes yeast or other leavening agents, as well as ingredients such as fats or flavourings.
Soda bread is a variety of quick bread made in many cuisines in which sodium bicarbonate is used as a leavening agent instead of yeast. The basic ingredients of soda bread are flour, baking soda, salt, and buttermilk. The buttermilk contains lactic acid, which reacts with the baking soda to form bubbles of carbon dioxide. Other ingredients can be added, such as butter, egg, raisins, or nuts. Quick breads can be prepared quickly and reliably, without requiring the time and labor needed for kneaded yeast breads.
A crumpet is a small griddle bread made from an unsweetened batter of water or milk, flour, and yeast, popular in the United Kingdom, Australia, Canada, New Zealand, and South Africa.
Bisquick is a pre-mixed baking mix sold by General Mills under its Betty Crocker brand, consisting of flour, shortening, salt, sugar and baking powder.
Chametz are foods with leavening agents that are forbidden to Jews on the holiday of Passover.
Beer bread is any bread that includes beer in the dough mixture. Depending on the type of beer used, it may or may not contribute leavening to the baking process. Thus, beer breads range from heavy, unleavened, loaves to light breads and rolls incorporating baker's yeast. The flavor of beer bread is sometimes enhanced with other flavors, such as cheese or herbs.
In the United States, a biscuit is a variety of baked bread with a firm, dry exterior and a soft, crumbly interior. In Canada it sometimes also refers to this or a traditional European biscuit. It is made with baking powder as a leavening agent rather than yeast, and at times is called a baking powder biscuit to differentiate it from other types. Like other forms of bread, a biscuit is often served with butter or other condiments, flavored with other ingredients, or combined with other types of food to make sandwiches or other dishes.
Batter is a flour mixture with liquid and other ingredients such as sugar, salt, and leavening used for cooking. It usually contains more liquid than dough, which is also a mixture of flour and liquid. Batters are usually a pourable consistency that cannot be kneaded. The batter is most often used for pancakes, light cakes, and as a coating for fried foods. It is also used for a variety of batter breads.
The old-fashioned doughnut is a term used for a variety of cake doughnut prepared in the shape of a ring with a cracked surface and tapered edges. While many early cookbooks included recipes for "old-fashioned donuts" that were made with yeast, the distinctive cake doughnuts sold in doughnut shops are made with chemical leavener and may have crisper texture compared to other styles of cake doughnuts. The cracked surface is usually glazed or coated with sugar.
