What is Brownie?
Brownies are a popular American dessert traditionally served as a square slice, or sometimes as a triangle. The brownie has a thin outer layer with a gentle crunch and sheen. The inside is moist, fudgy and dense. Brownies are made from a batter of flour, cocoa, egg and sugar, plus leavening agents. The baked result is dark brown, sweet and chocolatey.
Ingredients
Sugar comes from sugar cane and sugar beets. The sugar is extracted from the juice of both plants and refined into the granulated substance known as sugar. Sucrose, the sweet substance of sugar is a combination of glucose and fructose. White sugar is composed of tiny white, dry granules. The flavor is sweet and neutral. Brown sugar is brown and has more moisture, with a richer flavor that hints at molasses. Sugar is used in both sweet and savory foods.
Butter is made from churned cream, usually from a cow. It has a cream color and a texture that is smooth and melts easily. The flavor is mild and creamy. Butter is often sold in square sticks, or as a flat or round block. It is delicious on bread. It pairs better in baked goods than salted butter, due to its more neutral taste. It also makes an excellent cooking fat.
Eggs are an incredibly versatile protein and binder. Most eggs used in cooking come from hens and are usually unfertilized. Eggs are oval shaped and roughly 53 mm in length and 40 mm in width. Eggs have a hard, but thin and delicate shell that is brown or white and occasionally green. Inside is the clear and glossy white, with a slimy texture and in the center is the yellow opaque, round shaped yolk. Once cooked, the whites become opaque. Eggs can be scrambled, fried, boiled, and more. They are used in desserts and baked goods as a binder. Egg is also used as a wash to glaze items or dip meat into before breading it. The flavor is mild and sulfurous. It has many uses.
All purpose flour comes from wheat and though wheat is cultivated all around the world today, it was first cultivated in Turkey 10,000 years ago. All purpose flour is white in color and has a soft texture. This incredibly versatile flour is used in everything from breads, cakes, pastries, crackers, pasta, sauces and much more because of its pleasing and mild flavor that is slightly nutty and buttery. The gluten protein is what helps hold together breads and other products, part of what makes all purpose wheat flour so popular.
Cocoa powder is made from the fermented and dried cocoa bean and ground into a delicate powder. This powder is extremely fine, brown and tastes earthy like cocoa. It is bitter until sweetened and used in many baked goods and some savory dishes. Cocoa is a key ingredient in brownies.
Vanilla extract is a flavoring used in baked goods, candies and drinks. It is made by infusing alcohol with vanilla pods or beans. This mixture sits for some months and is then strained. It is also extracted using heat and alcohol. The result of either is a thin brown liquid that smells and tastes like vanilla. It has a rich and gentle sweetness to its flavor.
Salt is a mineral composed mostly of sodium chloride. It is the main flavoring used in food and is naturally occurring in certain foods, such as cheese, beets, meat and celery, plus many others. Salt is white and has finer granules than sugar. Many commercial salts include iodide, while others exclude it. Most salts are white, while some are naturally pale pink with minerals. Salt brings out the flavor of something and can create a tangy mouthfeel, if used in excess.
Baking powder is a fine, white, powdery substance with a neutral smell and a very bland taste. It is an acid and used to instantly leaven baked goods. It reacts when it touches moisture and differs from yeast because of its instant leavening reaction. Baking powder is primarily used in flour-based baked goods to help cakes and cookies rise. Baking powder can be found in many non-yeast baked goods.
