Traditional Culture Encyclopedia - Weather inquiry - How long can baking powder last at 28 degrees?

How long can baking powder last at 28 degrees?

30 to 40 minutes.

Yeast fermentation is closely related to temperature. It takes about half an hour to 40 minutes for yeast to ferment at 28 degrees. If you want it to ferment faster, you can add some sugar. If you want it to ferment faster, you can add some sugar. Sugar can promote fermentation.