Tweedy'S Delicious Potato Dish - cooking recipe

Ingredients

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

Preparation

Mix all ingredients together.
Bake, uncovered, at 350\u00b0 for 45 minutes.