2-3 c. spaghetti sauce (homemade is best)
1-2 c. cooked elbow macaroni
1 lg. zucchini, peeled and sliced very thin 1/8 inch rounds
1 lb. ground beef, cooked and drained
1 lg. onion, sliced
1 (16 oz.) pkg. Mozzarella cheese, sliced

In a 3 or 4 quart casserole arrange like lasagna, 1/4 cup sauce on bottom, layers of zucchini, cheese, onion, sauce, macaroni and ground beef and Mozzarella cheese, sauce on top. Bake covered at 375 degrees for about 1 1/2 hours.