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 ...

Whether I’m whipping up a batch of pancakes, a tin of muffins, or a single cake, I can almost guarantee that the recipe will call for baking powder. This staple pantry ingredient is one every baker ...

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 powder and baking soda are two of the most important ingredients on the baker’s shelf. Scott Suchman For The Washington Post Baking powder and baking soda are two of the most important ...

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 ...