I won’t delve into biology too much, but yeast, like us, is happy when it has food, water, oxygen, and a warm cozy environment. When yeast is happy, it begins to ferment. One by-product of this ...

Baking powder and baking soda are two of the most important ingredients on the baker’s shelf. The advent of these chemical leaveners — as opposed to relying on naturally occurring yeast or the ...