The cake base (sponge)
Eggless: Vanilla, Chocolate, Coffee, Red Velvet
With Egg: Vanilla, Chocolate, Red Velvet

The Frostings
Whipped Topping (commonly called whipped cream)
Buttercream/ flavored butter cream/ butter cream for decoration
Cream-cheese Chocolate Ganache/ truffle

Assembly & various cake flavor combinations like
Chocolate Overload Cake with Drip Effect
Fruit Gateaux
Doll Cake
hazelnut and nutella cake
Cappuccino cake- as cake jars
Black forest cake
red velvet cupcakes
Chocolate truffle cake