A sponge cake is a light and airy cake, traditionally made with flour, eggs, and sugar, known for its characteristic porous structure. It relies on air incorporated into the batter, mainly through whisking the eggs, to create its leavening and fluffy texture.
Basic Ingredients:
Butter: Forms the base of the cake, providing richness and flavor.
Sugar: Sweetens the cake and contributes to its texture.
Eggs: Act as a binder, adding structure and richness.
Flour: Provides the main structure of the cake. All-purpose flour is commonly used.
Leavening Agent: Baking powder helps the cake rise.
