
Baking powder
Baking powder is a dry chemical leavener that combines bicarbonate with acid-reacting ingredients and a carrier. Moisture and heat release carbon dioxide for quick breads, batters and griddle cakes.
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Baking powder is a dry chemical leavener that combines bicarbonate with acid-reacting ingredients and a carrier. Moisture and heat release carbon dioxide for quick breads, batters and griddle cakes.

Baking soda is food-grade sodium bicarbonate, a single alkaline powder that releases carbon dioxide when it meets acid in a wet batter. It lifts quick breads without a living culture.