Ingredients for - Homemade Baking Powder Recipe

1. Cream of tartar 2 teaspoons
2. Baking soda 1 teaspoon
3. Cornstarch (Optional) 1 teaspoon

How to cook deliciously - Homemade Baking Powder Recipe

1 . Stage

Mix cream of tartar and baking soda together in a small bowl. To store, whisk cornstarch into mixture and keep in an airtight container.