So, What Is Baking Powder? If you remember that model volcano project from your middle school science class, you know how baking powder works. It contains cream of tartar, an acid, and baking soda, a ...

Baking powder is a leavening agent that increases the volume and lightens the texture of baked goods. It's used in most baked goods such as cakes, cookies, pancakes, and even batter for frying. If you ...

Mix up this baking essential — or a good substitute — in minutes. Stacey Ballis is a novelist, cookbook author, and food writer with 20 years of experience. She has authored a cookbook called "Big ...

Baking soda and baking powder are two types of leavening agents. They’re two distinct culinary products with similar functions. For the most part, you can use them both to give baked goods light, airy ...