Potato Casserole - cooking recipe

Ingredients

10 medium potatoes
1 c. sour cream
1 tsp. chopped onion
salt and pepper
1 stick margarine
8 oz. cream cheese
1/4 tsp. garlic

Preparation

Cook potatoes and mash, adding milk.
Add all other ingredients to potatoes.
Place in greased casserole dish.
Bake at 350\u00b0 for 1 hour.