Watergate Salad - cooking recipe

Ingredients

1 (20 oz.) can crushed pineapple
1 (3 1/2 oz.) instant pudding (pistachio)
1 (8 oz.) Cool Whip
1 (8 or 10 oz.) pkg. miniature marshmallows
1/2 or 1 c. chopped nuts (optional)

Preparation

Mix crushed pineapple (do not drain) and pistachio pudding. Mix well.
Add Cool Whip and mix; add marshmallows and nuts. Refrigerate.