1 to 1 1/2 lb. browned hamburger
1 c. cottage cheese
1 small pkg. Mozzarella cheese
1 (16 oz.) jar spaghetti sauce
manicotti shells

Combine hamburger, cottage cheese and Mozzarella cheese. Fill manicotti shells with 1/4 of filling and place in baking dish. Cover with spaghetti sauce. Sprinkle with remainder of filling. May include Parmesan cheese and oregano.

Bake at 350°F for 1 hour. Double this recipe for a 9 x 13 pan and bake a little longer.