Buffet Potato Casserole - cooking recipe

Ingredients

1 (2 lb) package frozen hash brown potatoes (Southern cut)
1/2 cup margarine, melted
1 pint sour cream
1 (10 ounce) can cream of chicken soup
1/2 cup mayonnaise
1/2 cup chopped onion
2 cups shredded cheddar cheese
1/2 teaspoon salt
1/2 teaspoon pepper
2 cups corn flake crumbs
1/2 cup margarine, melted

Preparation

Combine potatoes, and 1/2 cup margarine in a large bowl.
Stir in sour cream, soup, onion, mayonnaise, cheese, salt and pepper.
Place in a greased 13 x 9 inch baking dish or pan.
Spread the cornflakes on top and pour 1/2 cup melted margarine on top.
Cover with foil.
Bake 20 minutes at 350 degrees.
Uncover and continue baking for an additonal 20 minutes.
If refrigerated, add an additional 10 minutes.