Cheddar Potatoes
["32 oz. frozen hash brown potatoes, thawed", "1 can cream of celery or cream of chicken soup", "2 c. shredded Cheddar cheese", "1 c. sour cream", "1/2 c. melted margarine", "1/2 tsp. salt", "1 medium diced onion (optional)"]
["Mix together and put in 9 x 13-inch buttered pan.", "Mix together 1 1/2 cups corn flake crumbs and 1/2 cup melted margarine.", "Sprinkle over top and bake at 350\u00b0 for 45 minutes."]
["frozen hash brown potatoes", "cream of celery", "Cheddar cheese", "sour cream", "margarine", "salt", "onion"]