In a bowl combine the first 6 ingredients (batter will be thick).
Spoon into a greased 8-inch round baking pan.
Drizzle with butter. Sprinkle with additional Parmesan cheese.
Bake at 400 degrees for 20 to 25 minutes or
until a toothpick inserted near the center comes out clean.
Cool for 10 minutes. Cut into wedges. Serve warm with flavored butters.