Hash Brown Potato Casserole - cooking recipe

Ingredients

2 lb. frozen hash brown potatoes
1/2 c. melted margarine
1 (10 1/2 oz.) can cream of chicken soup
2 c. sour cream
2 c. Cheddar cheese, grated
1/2 tsp. pepper
1/2 c. chopped onion

Preparation

Spread thawed potatoes in 12 x 9-inch dish.
Mix other ingredients and pour over potatoes.
Bake at 350\u00b0 for 1 hour.