Zesty Potato Casserole - cooking recipe

Ingredients

5 medium potatoes, diced and cooked
1 can cream of mushroom soup
2 tsp. Ranch salad dressing mix
1/2 stick margarine, melted
black pepper
8 oz. jar Cheez Whiz

Preparation

Place potatoes in baking dish.
Combine next 4 ingredients in bowl, mixing well.
Pour over potatoes, stirring to coat well. Spoon Cheez Whiz over top.
Bake at 350\u00b0 for 20 minutes.