Cooking Steps

1. 

   Step1:[butter needs to be softened in advance] in addition to butter, knead all materials into dough, then add butter to knead into smooth dough. Yeast needs to be put in warm water for two minutes in advanc

2. 

   Step2:Fermentation in glass bowl for 2 hour

3. 

   Step3:Squeeze and exhaust (knead) fermented doug

4. 

   Step4:Cut the dough into two pieces, add the meat floss, wrap it in long strips, put it in the oven and ferment again until it expands

5. 

   Step5:After fermentation, spread the egg liquid and sesame on it and put it into the oven 180 ℃ for 15 minutes. O