Hash Brown Casserole
["1 large pkg. hash brown potatoes", "1 medium onion, chopped", "1/2 stick butter or margarine", "1 can shredded Cheddar cheese", "1 tsp. salt", "1 c. corn flakes or potato chips"]
["Put potatoes in 1 1/2-quart ovenproof casserole with 1 tablespoon oil.", "Mix other ingredients and pour over potatoes. Bake 30 minutes at 375\u00b0.", "Remove from oven.", "Sprinkle top with corn flakes or potato chips.", "Dot with butter.", "Bake an additional 15 minutes."]
["hash brown potatoes", "onion", "butter", "Cheddar cheese", "salt", "corn flakes"]