Sponge cake, light and airy, holds a cherished place on dessert tables worldwide. Its delicate texture and subtle sweetness come from a simple blend of eggs, sugar, flour and sometimes a touch of ...

Defining sponge cake can get a little — forgive us — spongy. Never up for debate is the centrality of egg, sugar, and flour. It's also, as made clear by the name, meant to be light and airy. Sometimes ...