1 [pkg. instant pistachio pudding mix
1 (20 oz.) can crushed pineapple
1 med. size Cool Whip
3/4 pkg. miniature marshmallows
1/2 c. chopped nuts

Mix dry pudding mix and undrained pineapple together. Add Cool Whip; mix. Add marshmallows and nuts; mix. Cool in refrigerator overnight.