Cooking Steps

1. 

   Step1:Wash the sweet potato. Soak the leaves in advance for one nigh

2. 

   Step2:Slice, steam, press and mash. Add some condensed milk and suga

3. 

   Step3:Knead the pressed sweet potato into the size of a table tennis bal

4. 

   Step4:Simmy just wash with water. Don't soak in water.. The first time I did it, I spent dozens of seconds.

5. 

   Step5:We must be solid. And I think it's better to steam than to cook in water. Steam it for about 20 minutes. Boil it in water for too long. It's all leakin

6. 

   Step6:After cooling. Q