세상에서 가장 부드러운 카스테라(대만카스테라 초콜렛버전)/Taiwanese Castella Cake Recipe (Chocolate Cake)

++Sorry, the amount of flour is (1/3 cup + 1ts). Understand that measuring with a cup is the first time. Hello This time, I made a soft sponge cake chocolate version. It's a cake with a really nice chocolate flavor. The process is simple, so make sure to make it. ※This cake does not use a baking powder, it just swells with the foam of the egg.And cake flour refers to wheat flour with low gluten content. Ingredient(1cup=240ml) Cake flour 65g (1 / 3cup+1ts) cacao powder 15g(2Table spoon) oil 50g(55ml) milk 80g(80ml) 5 egg Sugar 130g(2/3cup) Vanilla extract 1ts