Hash Brown Cheese Potatoes
["1 pkg. frozen hash brown potatoes (large bag)", "1/2 c. chopped onions", "1 tsp. salt (optional)", "1/2 c. salted butter or margarine", "1 can cream of chicken soup", "8 oz. sour cream", "2 c. shredded sharp Cheddar cheese", "1 c. crushed corn flakes", "1/4 c. melted butter or margarine"]
["Bake at 350\u00b0 for approximately 1 hour."]
["frozen hash brown potatoes", "onions", "salt", "butter", "cream of chicken soup", "sour cream", "Cheddar cheese", "corn flakes", "butter"]