3 sm. boxes instant vanilla pudding
1 (8 oz.) carton sour cream
1 (9 oz.) carton Cool Whip
5 c. milk
4 lg. bananas
1 lg. box vanilla wafers

Mix pudding and milk together. Add sour cream and Cool Whip. Line dish with wafers. Top with one layer of bananas, then pudding mix. Repeat layering. Top with remaining mixture. Makes 10-12 servings.