Grandma Cora'S Flatbread
["1 c. whole wheat flour", "1 c. white flour", "1/2 c. corn meal", "1/4 c. sugar", "1 tsp. soda", "1/2 c. margarine", "1 c. buttermilk", "salt"]
["Blend dry ingredients; cut in margarine as in pie crust.", "Add 1 cup of buttermilk.", "Blend thoroughly, but don't overmix."]
["whole wheat flour", "white flour", "corn meal", "sugar", "soda", "margarine", "buttermilk", "salt"]