Stuffed Shells

Directions

1. 1
   Cook shells as directed on box.
2. 2
   Drain and cool a little bit for easier handling.
3. 3
   Brown ground beef and onion; drain fat. Cook dressing according to package directions.
4. 4
   Combine ground beef with dressing in large bowl.
5. 5
   Spray a 9 x 13-inch casserole dish with Pam.
6. 6
   Pour enough spaghetti sauce over bottom of casserole to cover.
7. 7
   Fill each shell with dressing and hamburg mixture.
8. 8
   Then top with shredded cheese and place in casserole. After all shells have been filled, pour spaghetti sauce over them. Sprinkle with Parmesan cheese.
9. 9
   Cover with aluminum foil.
10. 10
    Bake at 350° for 1 hour.
11. 11
    Remove aluminum foil after first 45 minutes of baking time.