Cooking Steps

1. 

   Step1:Melt the butter in hot water first, then put in suga

2. 

   Step2:Pour the whole egg into the butter and continue to beat

3. 

   Step3:Sift in low gluten flour and chocolate powder. Mix wel

4. 

   Step4:It's shaping. Then put it in the middle layer of 180 degree oven and heat for 15 minutes.