Homemade Baking Powder

This quick kitchen hack is a lifesaver when you’re in a pinch and don’t have time to run to your local grocery store!

Baking Soda Cream of Tartar Cornstarch


1) In a small bowl, combine the baking soda and cream of tartar. Mix to combine. 2) If not using right away, add the cornstarch. Then, store it in an airtight container.


It’s really easy to make baking powder from scratch with simple ingredients you probably already have on hand!

Learn How To Make Homemade Baking Powder + many more recipes by clicking the links below!

Hi! I’m Kasey from All Things Mamma where I dish up family favorite recipes that are easy to make with simple, everyday ingredients. Get my FREE dessert ebook containing My TOP Easy Weeknight Dessert Recipes! Click the link below to download it for free! ($9.99 value)