Ingredients: 600g of eggs, 300g of sugar, 290g of low-gluten flour, 30g of cocoa powder, and 0/00g of buttermilk/kloc.

Utensils: mixing barrel, sieve, small pot, pad paper, cake ring, baking tray, cake board. Method:

(1) preheat the oven to 180℃ (or 180℃ fire, 165℃) for use. (2) Beat the eggs into a mixing barrel, add white sugar, and put them into a blender to stir until they turn white and become thick and creamy.

(3) Sieve the low-gluten powder and cocoa powder with a sieve, gently pour them into a mixing barrel, add melted and cooled butter and skim milk, and stir them evenly to form cakes.

(4) Put the cake into the pad paper, put it into the cake circle in the baking tray, smooth it by hand, and bake it in the oven.

(5) Bake for about 30 minutes. When the cake is completely cooked, take it out, cover it on the cake board while it is hot, and then use it when it is cold.