1.

Sugar-containing flour

2.

Add milk powder

3.

Add eggs

4.

After mixing evenly, add the yeast water melted in advance to make a smooth dough.

5.

At room temperature, it is twice as big.

6.

Exhaust, rub into long strips, and cut into several equal parts.

7.

After rounding, put it in a steamer and let it stand until it is twice as big.

8.

After the water boils, steam over low heat for about 12 minutes.