Ah, they  have multiple ingredients such as flour, eggs, sugar, butter, a leavening agent like baking powder, and a liquid.
Yes it is. Typical ingredients include flour, sugar, eggs, butter, baking soda.
hey i love cake, its so delicious, do you know much about it? Oh do you!  Well for starters, I know it's a sweet dessert form, and it's usually baked. What are cakes made of?
Typical cake ingredients are flour, sugar, eggs, butter or oil or margarine, a liquid, and leavening agents, such as baking soda or baking powder.