Special Hash Brown Potatoes - cooking recipe

Ingredients

1 pkg. frozen hash brown potatoes
1 c. sour cream
1 can cream of celery soup
1/2 c. milk
1 1/2 c. grated cheese
1/2 stick margarine

Preparation

Mix all ingredients well together.
Pour into greased baking dish; cover with foil.
Bake at 350\u00b0 for 1 hour; uncover.
Bake another 15 minutes.