Cooking Steps

1. 

   Step1:Heat cream cheese with sugar and water until smooth. Add egg yolk and old yogurt and stir well. Sift in starch and mix well.

2. 

   Step2:Beat the egg white with sugar until it's six parts (mousse shaped) with a curved corner.

3. 

   Step3:Pour in batter in three times and mix well.

4. 

   Step4:Put tin paper or paper on the grinding tool and pour the cake paste into it to shake out big bubbles. Heat up and down to 150 ℃ and bake in water bath for 60 minutes.

5. 

   Step5:Pour chocolate sauce on the mold. It tastes better when refrigerated.