Watergate Salad - cooking recipe

Ingredients

1 large can pineapple (crushed, not drained)
1 large pkg. Cool Whip
2 c. miniature marshmallows
1 small box pistachio instant pudding mix

Preparation

Mix pineapple, marshmallows, Cool Whip and pudding mix; fold in.
Do not beat.
Chill and serve.