Cooking Steps

1. 

   Step1:Whole wheat flour, rye flour, oat yeast flour with warm milk and the amount of dough according to your own needs

2. 

   Step2:Ferment for an hour or two, and grow u

3. 

   Step3:Cut sweet potatoes into small pieces, steam them, press them into mud with a spoon, add chopped walnuts, sesame seeds and so on. Stir them, and forget to take this picture

4. 

   Step4:Then I'll pack the stuffing. Steam it for about 15 minutes and watch it