Tweedy'S Delicious Potato Dish
["1 bag frozen hash brown potatoes, thawed", "1 c. shredded cheese", "1 c. sour cream", "1 can cream of mushroom soup, undiluted", "1 chopped onion", "1/2 c. softened margarine"]
["Mix all ingredients together.", "Bake, uncovered, at 350\u00b0 for 45 minutes."]
["potatoes", "shredded cheese", "sour cream", "cream of mushroom soup", "onion", "margarine"]