Homemade Baking Powder

Making your own baking powder is easy and inexpensive. If I do purchase baking powder, I prefer Rumford’s or Argo’s Baking Powder because they are aluminum free. I find that baking powder containing aluminum can leave a bitter metallic taste and I prefer to give my family aluminum-free baking powder.

¼ c. cream of tartar

2 tbsp. baking soda

1 tbsp. cornstarch

Combine all ingredients and store in an air tight container.