Cheesy Potatoes - cooking recipe

Ingredients

1/2 stick margarine, melted
1 can cream of chicken soup, undiluted
1 (8 oz.) container sour cream
1/4 c. fine chopped onion
2 c. Mozzarella cheese
36 oz. frozen shredded hash browns, thawed
salt and pepper to taste

Preparation

Mix all together well and bake 1 hour at 350\u00b0.