Pistachio (Watergate) Salad
["1 (3 oz.) pkg. pistachio pudding", "1 (8 oz.) container Cool Whip", "1 (9 oz.) can crushed pineapple", "1 c. miniature marshmallows"]
["Mix pudding with juice from pineapple; add Cool Whip and marshmallows.", "Chill."]
["pistachio pudding", "pineapple", "marshmallows"]