This recipe comes to us from M.J. Richards.
2 cup gluten-free flour
½ cup 2 tablespoons sugar
1 ½ tablespoons baking powder (4 ½ t.)
1 teaspoon baking soda
2 cup white cornmeal (Martha White is my preferred brand)
1 cup buttermilk
½ cup milk
½ cup vegetable oil
½ teaspoon salt
Sift together dry ingredients, add cornmeal. Mix together wet ingredients (best if all are at room temperature). Add to dry ingredients to 9x13 pan and mix well. Pour into greased pan, smooth. Bake at 425 fro 25 minutes.