4 to 6 ripe bananas
1 box vanilla wafers
2 c. milk
2 small packs instant vanilla pudding
1 (8 oz.) carton sour cream
1 large carton nondairy whipped topping

Mix the vanilla pudding and milk until thick. Add sour cream and half the whipped topping. Layer vanilla wafers, bananas and pudding, another layer wafers, bananas and pudding. Top with remaining whipped topping. Chill a few hours.