baking powder

BAKING POWDER

Baking powder is a dry chemical leavening agent, a mixture of a carbonate or bicarbonate and a weak acid.
The base and acid are prevented from reacting prematurely by the inclusion of a buffer such as cornstarch.
Baking powder is used to increase the volume and lighten the texture of baked goods.
It is inexpensive and has a long shelf life.
When combined with liquid, the baking powder creates an acid-base reaction, which releases carbon dioxide gas into the batter or dough.

Category: Bakery Products