O'Brien Potatoes - cooking recipe

Ingredients

1 pkg. frozen O'Brien potatoes, thawed
1 can cream of celery soup
1/2 pt. sour cream
2 Tbsp. margarine, melted
1 c. shredded Cheddar cheese

Preparation

Mix all ingredients.
Put in buttered casserole dish.
Top with shredded cheese.
Bake at 350\u00b0 for 1 hour.