baking powder

noun

: a powder used as a leavening agent in making baked goods (such as quick breads) that typically consists of sodium bicarbonate, an acidic substance (such as cream of tartar), and starch or flour

Examples of baking powder in a Sentence

The recipe calls for a teaspoon of baking powder.

Recent Examples on the Web

To make the dumplings, in a medium bowl, combine the flour, baking powder and salt. —Robin Miller, The Arizona Republic, 12 June 2024

In the bowl of a stand mixer, stir together cake flour, sugar, baking powder, baking soda, and salt. —Micah A Leal, Southern Living, 5 June 2024

The biscuits on top come out fluffy and tender, thanks to a little baking soda in addition to baking powder. —Kara Peeler, Sunset Magazine, 3 June 2024

Separately, whisk together currants, flour, sugar, baking powder, soda and salt. —Rita Nader Heikenfeld, The Enquirer, 13 Apr. 2024

Word History

First Known Use

1846, in the meaning defined above

Kids Definition

baking powder

noun

: a powder that usually consists of sodium bicarbonate, an acidic substance (as cream of tartar), and starch or flour and that makes the dough rise in baked goods (as cakes)