Baking powder is a common leavening agent used in cakes, as it reacts with an acid to produce carbon dioxide gas, which causes the cake to rise.

Butter is often used in cakes to add richness, flavor, and moisture. It also helps to create a tender crumb.

Creaming butter and sugar together incorporates air, dissolves the sugar, and creates a smooth texture, which contributes to the overall quality of the cake.

Cake flour is a finely milled flour with a low protein content, which produces a tender and light cake crumb.

Eggs provide structure, richness, and moisture to cakes, and they also help to bind the ingredients together.

Layer cakes are baked in separate layers and then stacked and frosted, while sheet cakes are baked in a single pan and frosted on top. Layer cakes are typically taller than sheet cakes.

Buttercream is a smooth and creamy frosting made from butter, sugar, and flavorings. It is a versatile frosting that can be used on a variety of cakes.

Tempering chocolate involves heating and cooling the chocolate in a specific way to prevent it from seizing and to create a smooth and glossy ganache.

Sponge cakes are made without butter and rely on eggs for their structure, resulting in a light and airy texture. Butter cakes, on the other hand, are made with butter and have a denser texture. Sponge cakes are often served with fruit or whipped cream, while butter cakes are often served with frosting.

Dusting a cake pan with flour helps to prevent the cake from sticking to the pan, making it easier to remove after baking.

Most cakes are baked at a temperature of 350°F (175°C) to ensure even baking and prevent the cake from overcooking or burning.

All of these signs indicate that a cake is done baking: a toothpick inserted into the center comes out clean, the cake has risen to the top of the pan and is golden brown, and the cake springs back when lightly pressed.

Cakes can be stored at room temperature, in the refrigerator, or in the freezer, depending on the type of cake and how long you want to store it.

Piping frosting, using sprinkles, and adding fresh fruit or flowers are all popular cake decorating techniques that can be used to create beautiful and delicious cakes.

Cupcakes are smaller and sweeter than muffins, and they are often frosted, while muffins are not.