1 box yellow cake mix
1 sm. pkg. banana pudding (instant)
4 eggs
1 1/2 c. milk

FILLING:

1 c. granulated sugar
1/2 c. milk
1/2 c. butter
1/2 c. Crisco
3 tbsp. flour
2 tsp. banana extract

Beat cake mix, pudding, eggs and milk for 4 minutes. Line 1 jelly roll pan with wax paper, grease the sides. Grease and flour second pan no wax paper. Put 1/2 batter in one pan and 1/2 batter in the other. Bake 350 degrees 10-15 minutes.

Beat sugar, milk until it dissolves. Add butter, Crisco, flour, extract; beat with other ingredients until fluffy. Put on top of cooked cake, then top with the other cake.