Potato Casserole
["1 (2 lb.) pkg. frozen hash brown potatoes", "1 (16 oz.) carton sour cream", "1 (10 3/4 oz.) can cream of celery soup", "1 c. (4 oz.) shredded sharp Cheddar cheese", "1/2 c. margarine", "1 tsp. salt", "1 tsp. black pepper", "1 small onion, chopped", "1/2 c. cracker crumbs"]
["Combine all ingredients except cracker crumbs.", "Spoon into lightly greased 13 x 9 x 2-inch baking dish.", "Sprinkle cracker crumbs evenly over top of potato mixture.", "Bake at 350\u00b0 for 40 minutes or until bubbly.", "Yields 10 to 12 servings."]
["frozen hash brown potatoes", "sour cream", "cream of celery soup", "Cheddar cheese", "margarine", "salt", "black pepper", "onion", "cracker crumbs"]