Egg Yolk Sponge Cake Recipe. (Review from Allrecipes USA and Canada) (Review from Allrecipes USA and Canada) (Review from Allrecipes USA and Canada) Allrecipes USA & Canada (67) http://allrecipes.com/recipe/7388/egg... Egg Yolk Sponge Cake Recipe. Egg Yolk Sponge Cake Recipe. Allrecipes CША и Канада (67)