Pistachio Salad - cooking recipe

Ingredients

1 can crushed pineapple (undrained)
1 (3 1/2 oz.) pkg. pistachio instant pudding
2 c. small marshmallows
1 (9 oz.) carton Cool Whip

Preparation

Mix pineapple and pudding.
Stir in marshmallows and Cool Whip.
Chill before serving.