Deer Cake Roll

1. Prepare the ingredients

2. Chocolate melts in water

3. After heating and melting the chocolate, squeeze out the eyes, antlers, and nose, and freeze them in the refrigerator for later use

4. Separate egg whites and yolks

5. Add milk and oil to the egg yolk and stir until oil-free star shaped

6. Add cocoa powder

7. Sift in flour

8. Stir evenly

9. Stir evenly until there is no dry powder (or use an egg beater to beat for a few seconds)

10. Add white sugar in three portions (separated by a bowl of hot water at 70 degrees Celsius) and beat until it forms a hard foam. Lift the egg beater to create a firm triangular shape (use an electric mixer to beat first for one minute, then fifth for six minutes, and finally first for one minute)