Cooking Steps

1. 

   Step1:Knead the dough material except butter until it is smooth, then add butter to knead until it is expande

2. 

   Step2:Take out the dough, put it into a bowl, cover with plastic film, and ferment at room temperature until Two point five Doubly larg

3. 

   Step3:When the dough is fermented, mash the sweet potato material except butter into a smooth batter and steam for 20 minutes. The steamed sweet potato can be solidified without water. Cool until the dough is warmed by hand and kneaded with butter until fully absorbed. (operation with gloves is sticky. Hand powder can be used to prevent sticking

4. 

   Step4:When the dough is ready to be sent, just poke it with your fingers without shrinking or reboundin

5. 

   Step5:The dough is divided into two equal parts after being taken out of the air

6. 

   Step6:Roll the dough into a rectangle. Mashed potatoes are also arranged into a square shape. Sprinkle with brown sugar, honey red beans and walnuts. Tighten and roll up from top to bottom. Tighten the mouth to avoid bursting when baking

7. 

   Step7:Put the rolled sweet potato in the oven and ferment at room temperature for one hou

8. 

   Step8:Sift high gluten flour. Cut out pattern

9. 

   Step9:Preheat the oven at 180 ° for 5 minutes. Bake the middle and lower layers for 25 minutes. Cover with tin paper for 10 minutes and keep the tea gree

10. 

    Step10:Good tea, mashed potatoes and European bag

11. 

    Step11:Rich in taste and full in ingredient