1, add a little boiled water to the flour one by one, and mix it into snowflake shape with chopsticks;

2. Knead into a ball and cover it for 20 minutes;

3. Knead into thick strips and cut into pieces of equal size;

4. Brush a little vegetable oil on the round cake, cover it with another piece and flatten it;

5. Roll it as thin as possible;

6. Put it on the preheated electric baking pan;

7, the middle slowly bulges;

8. The bigger the drum, the more you can turn it at this time.

9. Wait until the middle of the big bag bulges, it is already cooked, and take it out to cool;

10, put it on a plate, cool it a little and open the two pieces together;

1 1, or you can directly cut the cake in half with a knife, with a pocket shape in the middle, and just put the food directly;

12, if steamed, the cake will be softer;

13, the baked cake is stronger.