Pistachio Mousse - cooking recipe

Ingredients

1 large can crushed pineapple and juice
1 small box instant pistachio pudding mix
8 oz. Cool Whip
1 c. small marshmallows
chopped nuts (optional)

Preparation

Mix crushed pineapple and pudding mix together.
Mix in rest of ingredients and refrigerate.
If desired, can top with chopped nuts.