1. It's very slow to make dough with yeast when it's cold. You can add a little more sugar or yogurt when making dough. Both sugar and yogurt can promote the fermentation of fermenting bacteria and accelerate the fermentation of dough. In addition, steamed buns with sugar and yogurt will taste more delicious and sweet.

2. It is best to use warm water when kneading dough. The fermentation speed of cold water is particularly slow, and hot water is easy to burn off the fermentation bacteria in yeast because of its high temperature.

3. After the dough is fermented, pour it on the panel and empty the air. Knead the dough as long as possible, because the longer the dough is kneaded, the steamed bread will feel particularly strong and chewy.

4. After the steamed bread is kneaded, don't rush to steam it. Remember to put it aside and cover it with a cage cloth for 15-20 minutes, because this will make the steamed bread fluffy and soft. Cover with a layer of cage cloth after waking up to prevent the surface of steamed bread from drying.