1 (9 oz.) container whipped topping mix (Cool Whip)
1 (3.5 oz.) pkg. Jello pistachio pudding
1 c. miniature marshmallows
1 (20 oz.) can undrained crushed pineapple
1/2 c. chopped walnuts or pecans
8 maraschino cherries, quartered

Mix Cool Whip and pistachio pudding mix (dry mix) together in a large bowl. Blend until smooth. Add undrained crushed pineapple to Cool Whip mixture along with miniature marshmallows, cherries and chopped walnuts or pecans. Transfer to serving bowl and garnish with halved cherries. Refrigerate for approximately 30 minutes before serving.