This recipe makes single-acting baking powder. More baking tips you might find useful include 6 Tablespoons To Cups , Tablespoons ¼ Cup and How Many Tablespoons in A Cup . Cream of Tartar Substitute ...

So, if you recipe calls for 1 tablespoon of baking powder, use 1 teaspoon of baking soda, mixed in with 2 teaspoons of cream of tartar. If you are storing the homemade baking powder instead of ...