Sour Cream Potatoes
["10 potatoes, boiled, cooled, peeled and grated", "1 pt. sour cream", "1/3 c. chopped onion", "1 can mushroom soup", "1 1/2 c. grated Cheddar cheese", "1/4 c. butter"]
["Boil potatoes, cook, peel and grate.", "Add remaining ingredients."]
["potatoes", "sour cream", "onion", "mushroom soup", "Cheddar cheese", "butter"]