Pistachio Salad
["1 (3 1/2 oz.) box pistachio instant pudding mix", "1 large tub Cool Whip topping", "1 can crushed pineapple", "miniature marshmallows (if desired)"]
["Mix pudding mix with Cool Whip.", "Stir in drained pineapple and marshmallows.", "Refrigerate until set."]
["pistachio instant pudding", "topping", "pineapple", "marshmallows"]