Squash Casserole
["6 to 8 fresh squash, sliced", "1 medium onion, chopped", "1 c. cracker crumbs", "1 c. Cheddar cheese, grated", "1 Tbsp. mayonnaise", "1 can cream of mushroom soup", "salt and pepper to taste"]
["Boil squash and onion in salted water until tender.", "Drain well and mash.", "Add other ingredients.", "Top with additional cracker crumbs.", "Bake at 350\u00b0 for 30 minutes."]
["fresh squash", "onion", "cracker crumbs", "Cheddar cheese", "mayonnaise", "cream of mushroom soup", "salt"]