1 jar Ragu
1 to 2 lb. hamburger
1 med. onion
1 lb. grated Mozzarella
8 oz. lasagna noodles

Fry hamburger, drain off grease then add onion and cook until onion tender. Add Ragu and simmer low. Cook lasagna noodles according to box. Layer sauce, noodles and cheese, sauce, noodles, cheese, sauce, noodles, sauce, cheese. Bake at 375 degrees for 30 minutes. Let stand 15 minutes before serving.