Pistachio Salad
["1 (20 oz.) can crushed pineapple", "1 pkg. pistachio instant pudding", "1 c. small white marshmallows", "1 large Cool Whip"]
["Mix and serve.", "Marshmallows will soften and mellow if salad is mixed ahead."]
["pineapple", "pistachio instant pudding", "white marshmallows"]