Hash Brown Potato Casserole - cooking recipe

Ingredients

1 (32 oz.) pkg. hash browns potatoes, thawed
1/2 c. onion, chopped
2 c. grated Cheddar cheese
1/2 c. margarine
1 tsp. salt
1/4 tsp. pepper
1 pt. sour cream
1 can cream of chicken soup

Preparation

Mix ingredients in large buttered casserole.
Top with 2 cups crushed corn flakes mixed with 1/4 cup butter.
Bake at 350\u00b0 for 1 hour.