PREHEAT oven to 400°F. Grease an 8-inch square baking pan.
COMBINE cornmeal, flour, sugar, baking powder and salt in a medium bowl. Combine milk, oil and egg in small bowl; mix well. Add milk mixture to flour mixture; stir just until blended. Pour into prepared pan.
BAKE for 20 to 25 minutes or until a wooden pick inserted in the center comes out clean. Serve warm.