1 can Eagle Brand milk
1 (8 oz.) sour cream
2 (3 1/2 oz.) instant vanilla pudding
3 c. milk
5 med. bananas
1 pkg. vanilla wafers
1 lg. container Cool Whip

In large bowl with mixer, mix Eagle Brand milk, sour cream and 3 cups of milk. Add pudding and continue mixing until thick. Layer bananas, vanilla wafers and pudding mixture. Top with Cool Whip.