1 1/2 lb. zucchini (slice 1/4 inch thick & par boil)
1 lb. hamburger & mushrooms
1 onion, chopped
1 c. cooked rice
2 c. cottage cheese
1 can cream of mushroom soup

Fry meat, mushrooms and onions, drain. Layer squash, meat, rice, cheese, soup 2 times. Top with Parmesan cheese. Bake at 350 degrees for 40 minutes.