1 box yellow cake mix
1 (14 oz.) can sweetened condensed milk
4 bananas
1 (16 oz.) container Cool Whip

Bake cake according to directions on box. Cool cake 15 minutes. Prick top with fork. Pour condensed milk in the holes. When cool, cover with bananas. Cover with Cool Whip. Store in refrigerator. (May substitute strawberries or pineapple.) This recipe may be doubled.