Cooking Steps

1. 

   Step1:Mix all ingredients except butter. Knead into a smooth doug

2. 

   Step2:Add butter. Knead until all butter is absorbed. Form a smooth dough

3. 

   Step3:The dough is kneaded and put into a sealed basin. The dough is fermented at low temperature in the refrigerator for at least 6 hours. The dough will not ferment very large

4. 

   Step4:Roll the dough thin. Press the mold into a circle. Put a bowl of hot water in the oven. Carry out the second fermentation. It can be done at 30 ℃ for 3040 minutes

5. 

   Step5:Put oil in the pot. It's better to control the temperature at about 180 degrees. The oil is too hot and easy to fry. The oil is too cold and easy to absorb oil. One side is fried and the other side is turned over. It's about 30 seconds for each side. It's ok to fry until golden brown