6 large English muffins, split and buttered
1/4 cup (1 ounce) Wisconsin Parmesan Cheese, grated
1 1/2 cups (6 ounces) Wisconsin Cheddar Cheese, shredded
1 can (10 1/2 ounces) pizza sauce
1 cup (4 ounces) Wisconsin Mozzarella Cheese, shredded
Sprinkle buttered muffins with Parmesan. Toast under broiler until golden brown. Place 1 1/2 tablespoons of Cheddar on each muffin. Cut frankfurters cross-wise in 1/4 inch slices; arrange on muffins. Top each with about 2 tablespoons of pizza sauce. Sprinkle each with 1 tablespoon of Mozzarella. Bake at 350° F for 12 to 15 minutes, or until thoroughly heated.