1 Large package frozen southern hash browns
1/2 Cup chopped onion or less (you can use frozen chopped onions)
1 can cream of Chicken soup
1 Cup sour Cream
1 cube margarine
salt and pepper
1 1/2 cups shredded cheese
Mix all ingredients together and scoop into 9X13 glass pan
Bake for 40-50 minutes in a 350 degree oven
Some people add a topping of corn flakes with 4 Tablespoons of melted butter
Mix together and put on top of potatoes and then bake.
When I make this recipe I always double it except I use
1 large bag of southern hash brown potatoes and
1 bag of O'Brien Potatoes
then you can eliminate the onions
Mix all ingredients in a larger Tupperware bowl and put in a larger casserole dish or divide into smaller pans and refrigerate until ready to use. You may just have to add 20-30 minutes to the baking time if it has been in the refrigerator.