Watergate Salad
["1 small (3 oz.) pkg. pistachio pudding", "1/2 c. marshmallows (tiny)", "8 oz. Cool Whip", "1 (20 oz.) can pineapple, crushed, not drained"]
["Mix all together and refrigerate."]
["pistachio pudding", "marshmallows", "pineapple"]