Corn-Free Baking Powder

Who knew you'd fine corn in baking powder?  It's everywhere..ahh!!  Here's a recipe to make your own if you don't want to drop $6/can for the "Featherweight" variety.  I have also found some made with potato starch in bulk food sections...check your local store!

Makes about 2 cups

2/3 cup potato/arrowroot/tapioca starch
2/3 cup cream of tarter
1/3 cup aluminum free baking soda

Mix together and store in an airtight container.