In a separate bowl, stir together the cornmeal, flour, baking powder, sugar, chili flakes (if using), salt, pepper and grated cheese.
1 ½ cups cornmeal
2 cups all-purpose flour
2 teaspoons baking powder
1 tablespoon sugar
¼ teaspoon red chili flakes
1 teaspoon salt
½ teaspoon ground black pepper
1 cup Mexican cheese mix