Store bought baking powder substitute

Baking Powder

Make your own store bought baking powder substitute with this easy 3 ingredient recipe! Control your ingredients for all natural, organic baking powder!

Course Condiment
Cuisine American
Keyword Baking Powder Substitute
Prep Time 2 minutes
Servings 1 cup


  • 4 Tbsp Baking Soda
  • 1/2 cup Pure Cream of Tartar
  • 4 Tbsp Arrowroot Powder (or GMO-free cornstarch)


  1. All all ingredients to a medium bowl and mix until thoroughly combined. 

  2. Store in an air tight container in the pantry.

Recipe Notes

To make a different quantity, simply mix 1 part baking soda, 1 part arrowroot powder/cornstarch, and 2 parts cream of tartar.