1 can (20 ounces) crushed pineapple in juice, undrained
1 cup miniature marshmallows
1/2 cup chopped nuts
2 cups thawed COOL WHIP Whipped Topping
STIR pudding mix, pineapple with juice,marshmallows and nuts in large bowl until well blended. Gently stir in whipped topping.
REFRIGERATE 1 hour or until ready to serve. Garnish as desired.