Watergate Salad - cooking recipe

Ingredients

1 (9 oz.) box whipped topping
1 box pistachio pudding
1 (20 oz.) can crushed pineapple
1 c. small marshmallows
1/2 c. nuts, chopped
few drops green food coloring (optional)

Preparation

Combine whipped topping, pudding, pineapple, marshmallows, nuts and food coloring.
Blend together and chill.