3 c. canned tomatoes, well chopped
6 oz. can tomato paste
3 c. water
1 tsp. white sugar
1 tsp. salt
1 tbsp. Worcestershire sauce
1 tbsp. oregano
1 med. onion, finely chopped
1 1/2 lb. hamburger
16 oz. mozzarella cheese
1/2 c. grated Parmesan cheese

Combine and let stand overnight in refrigerator. Brown hamburger. Drain. Add to tomato sauce. Shred mozzarella cheese. Spread bottom of large rectangular pan with meat sauce. Add layer of uncooked lasagna noodles, meat sauce and cheese. Repeat 3 times. Top with Parmesan cheese. Cover with waxed paper, then foil. Bake at 350 degrees for 1 3/4 hour.