Yogurt Bun
1.
Put the yeast yogurt into the flour and knead the noodles; mix the flocs first and then knead smoothly; cover with plastic wrap and ferment
2.
After 2 hours, the dough becomes bigger; add a little bit of alkaline surface and knead it smoothly; divide it into small parts to make a steamed bun embryo
3.
Put it in a steamer for two to heat for 20 minutes; turn to medium heat after the high heat is boiled; steam for about 20 minutes; stop the fire; steam for 3 minutes