Scalloped Potatoes - cooking recipe

Ingredients

2 lb. frozen hash brown potatoes
3/4 c. margarine
1 can cream of chicken soup
2 c. shredded cheese (mild)
2 small cartons sour cream
1 tsp. salt
1 tsp. black pepper
3/4 c. minced onion

Preparation

Mix together.
Bake in 3-quart casserole dish for 20 minutes before putting on topping.
Bake at 350\u00b0.