<<Disclaimer: Verify this information before applying it to your situation.>> Hi Everyone. I have a recipe that calls for "self-rising cornmeal". My idea is to add about 3 teaspoons of baking powder to 1 cup of cornmeal as a substitute. (The recipe calls for 2 cups of self-rising cornmeal.) Any input from experienced gluten free cooks greatly appreciated! Thanks! Heather Oklahoma City, OK USA