Squash Casserole
["1 stick butter", "1 pkg. Pepperidge Farm dressing mix", "2 to 3 c. cooked squash, drained", "1 medium onion", "8 oz. sour cream", "1 can cream of chicken soup"]
["Cook squash and onion until tender.", "Mash and drain.", "Melt butter in 9 x 13-inch baking dish.", "Mix in 2/3 of dressing mix. Mix squash, soup and sour cream; pour over dressing mix.", "Sprinkle rest of dressing mix over top.", "Bake at 350\u00b0 for 20 minutes."]
["butter", "dressing mix", "onion", "sour cream", "cream of chicken soup"]