Cake Sponge
Cake Sponge Egg Yolk Mixture Egg Yolks: 4 pieces Corn Oil: 45 g Milk: 108 g Corn starch: 20 g Cake flour: 100 g Purple sweet potato flour: 9 g Egg whites: 4 Lemon juice or white vinegar A few drops Sugar 75 g Filling Whipping cream 300 g Sugar 16 g Separate the egg […]









