1, self-raising flour with warm water and into a dough, cover with plastic wrap, rest for 1 hour.

2, scallions cut into pieces, fry scallion oil, fry until the scallions dry yellow, fish out and set aside.

3, shallots chopped, standby.

4, the good flour, hand dipped in alkaline water kneading smooth.

5. Roll out the dough into a cake, sprinkle with salt and coat with scallion oil.

6, evenly sprinkled with chopped scallions.

7: Roll from one end and cut into equal pieces.

8: Stack two small dosages on top of each other.

9: Press the chopsticks from the center to the bottom, do not break. Withdraw the chopsticks and fold the pressed surface over your fingers, and the roll is made.

10, in the steam plate arranged, 100 degrees steam for 20 minutes.