1, put an appropriate amount of alkali, too much will turn yellow and harden. Adding a little beer can make noodles fluffy, and adding a little sugar water can make noodles white. If the noodles stick to your hands, it is estimated that the proportion of water is not suitable, so it should be raised appropriately.

2. In addition, the number of kneading dough is very important, and it is best to knead it for three times before complete fermentation.

3. Put a tablespoon of baking powder (sold in the supermarket) into half a bowl of warm water and stir well until it looks like "mud soup".

4. Mix the noodles with the above "mud soup" until you feel comfortable. (The degree of kneading dough is the "three-light policy", that is, face light, hand light and basin light. )

5. Put it in a warm place for fermentation. After a while, you can grab a piece of dough and look at it. If there are many holes in the dough, it means it is ready.

6, dough, adding some sugar, can shorten the fermentation time; If you add a little salt water or beer (half beer and half water), the steamed bread will be particularly soft.

7. The optimum temperature of hair surface is 27 ~ 30 degrees. At this temperature, the dough can be fermented successfully within 2 ~ 3 hours. In order to reach this temperature, the temperature of dough water can be adjusted appropriately according to climate change.