2 lbs. hamburg
1 lg. onion, chopped fine
1/2 c. Parmesan grated cheese
1 egg or 1/4 c. milk
3 tbsp. ketchup
Handful (1 c.) not cooked oats
Salt & pepper to taste

Mix and shape. Bake at 400 degrees for 1 hour. Sprinkle bread crumbs over top then 1 can of tomato soup on top, bake.