Sponge cake filling
Sponge cake filling
Re: Sponge cake filling
Make a half recipe of my cream cheese frosting and mix in Cool Whip until you have the fluffy soft texture that you want, then if your filling is firm enough spread a layer of strawberry or raspberry jam over it, I have done this many times for those kind of cakes

http://www.recipezazz.com/recipe/kitten ... ffy-option
Re: Sponge cake filling
Re: Sponge cake filling
http://www.recipezazz.com/recipe/kittencals-sponge-cake