How to fill layer cakes-greatvideo tutorial from Wicked Goodies Bakery. Uses method of re-stacking cake layer+filling+layer+layer etc. back into pan cake was baked in, then chilling it. Very professional results! See other link for blogged (written) version, or see link about how to de-pan layered cake once it's chilled with filling.
Light and Moist Chocolate Sponge Cake
Great recipe for Light and Moist Chocolate Sponge Cake. I learned this recipe from my mother. The sponge is moist, light and delicious!! Chocolate cakes made with this sponge base is the best! Try my milk sponge recipe too! For 18 cm [7.1 in] (or 20 cm) diameter cake (see notes for other sizes)). (Recipe by Mareko)