1/2 c. white sugar
1/2 c. butter
1/2 tsp. cinnamon
1/2 tsp. vanilla
1 tsp. baking powder
1 lg. ripe banana
1/2 c. brown sugar
1 egg
1 c. flour

Mix all together and bake in greased 9 x 13 pan 20 minutes at 350 degrees.

Good with coffee or tea for a snack.