Hot Potato Salad - cooking recipe

Ingredients

4 c. diced cooked potatoes
1/2 c. green olives, chopped
1/2 c. celery, chopped
1 c. grated Swiss cheese
1/2 c. mayonnaise
1 tsp. onion salt
salt and pepper to taste

Preparation

Mix and put in greased casserole.
Bake, covered, 30 minutes. Bake at 350\u00b0.