The Mark Marko
Source of Recipe
Buddy Cookbook
List of Ingredients
1 loaf Italian bread
1/4 c. butter
1 lb. ground beef
2 Tbsp. minced onion
3/4 c. ketchup
1/2 lb. Mozzarella cheese, sliced
grated Parmesan cheese
Recipe
Split bread in half lengthwise; spread with butter. Combine beef, onion and ketchup. Spread on bread. Arrange slices of Mozzarella cheese on top; sprinkle with Parmesan cheese. Bake at 400 degrees for 25 minutes. Slice to serve 6.