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 ...