According to mom's data. Com, when mixing dough with yeast powder in summer, you need to put the kneaded dough in a high temperature place for about an hour, and put more yeast in winter, so that the dough will be made faster. Before using yeast, you should melt the yeast with warm water for an hour and a half.

The fermentation time of yeast will be affected by many factors, such as environmental temperature, the amount of starter, the moisture content of dough and the type of dough. Generally speaking, using dry yeast at room temperature requires 1 hour for the first fermentation. However, wet yeast usually takes a short time to ferment. After the first fermentation, the dough needs to be kneaded and shaped, and it will take 30 minutes to 1 hour.