Cooking Steps

1. 

   Step1:Add a soft score into B (the whipping machine can beat cream, and the price of flour can be 200 to 300) and mix wel

2. 

   Step2:Add C, mix well, and then add D. beat until there is no particle

3. 

   Step3:Take another bowl. Beat f until it is wet and foamed to 3 times the original volume (when beating egg white, there should be no water or other things on the wire mesh. The same is true in the jar.)

4. 

   Step4:Finally, mix it with the previous one (clockwise). Pour into the mould and bake. This cake can be used as the base of birthday cak