Banana Pudding Parfaits

24 Nilla Wafers, divided
2 cups cold milk
1 pkg. (4-serving size) Banana Cream Flavor Instant Pudding & Pie Filling
3/4 cup thawed Cool Whip Whipped Topping
1 medium banana, cut into 20 slices

Crush 20 of the wafers tor form coarse crumbs; set aside. Pour milk into medium bowl. Add dry pudding mix. Beat with wire whisk 2 min. Gently stir in whipped topping.

Layer half of the wafers crumbs and 8 of the banana slices evenly in four individual parfait glasses or individual dessert dishes; cover with half of the pudding mixture. Repeat layers, reserving 4 of the banana slices for garnish. Cover and refrigerate parfaits at least 15 min. or up to 4 hours before serving.

Wrap reserved banana slices tightly in plastic wrap; refrigerate until ready to use. Top each parfait with 1 each of the reserved wafers and banana slices just before serving. Makes 4 servings, 1 parfait each