Excuse me, how to introduce Laomian?

100g dry flour; A small piece of bread.

step

1, knead the bread into powder, add 50 ml of warm water of about 30 degrees, and start kneading.

2. Put the dough in a small bowl, cover it and put it in an environment of 25 ~40 degrees. The dough will ferment in 1~2 days.

3. After air drying, it can be used as a starter.