Reprinted from The Blood Type Diet Website (www.dadamo.com) Baking Powder Contributed by: Ruthiegirl Added: Jan 20, 2013 at 05:50 PM Description: A compliant substitute for commercial baking powder. Adding a compliant starch makes the resulting powder usable in any recipe; just substitute one teaspoon of this powder for the baking powder called for in any recipe. Or you can skip the starch; it will work just as well but you'll need to use 3/4 as much as the recipe calls for. Ingredients: check other existing [baking powder Recipes] 1 teaspoon baking soda (sodium bicarbonate) 1/2 teaspoon cream of tartar 1/2 teaspoon arrowroot, tapioca,or other compliant starch. How to make it: Blend all ingredients together in a dry container. Be sure to mix well before combining with liquid ingredients in a recipe. You may make a big batch and store in an airtight container; this recipe makes 2 teaspoons of baking powder.