Mashed Potato Casserole - cooking recipe

Ingredients

5 lb. potatoes
8 oz. pkg. cream cheese
1 c. half and half or sour cream
1 stick margarine
1 tsp. seasoned salt
1 tsp. onion salt
1/4 tsp. pepper

Preparation

Cook potatoes until done and drain off water.
Add half and half and beat or mash until smooth.
Add remaining ingredients. Mix well.
Put mixture in 9 x 13-inch pan or casserole.
Cover and refrigerate.
(Will keep for a week.)
Dot with margarine.
Bake at 350\u00b0 for 30 minutes.
Serves 14.