1 lb. hamburger, browned and drained
1 small onion, diced
salt and pepper to taste
1/2 tsp. Worcestershire sauce (optional)
1 pkg. Lipton mushroom soup
3 medium zucchini, sliced 1/2 and steamed
4 c. (approximately) grated cheese (Cheddar or Colby)

Brown hamburger and drain. Add onion to hamburger; salt and pepper to taste. Mix in Worcestershire sauce and soup; stir into hamburger. Layer hamburger, squash and cheese in casserole dish.

Bake in 300°F oven for 35 to 45 minutes.

Serves 4.