Black Bottom Banana Bars

Ingredients
- 12 c margarine
- 1 c sugar
- 1 egg
- 1 tsp vanilla
- 1 12 c mashed ripe bananas 3
- 1 12 c flour
- 1 tsp baking powder
- 1 tsp baking soda
- 12 tsp salt
- 14 c baking cocoa
Directions
- In mixing bowl cream butter and sugar
- Add egg and vanilla Beat until thoroughly combined
- Blend in the bananas
- Combine the flour baking powder baking soda and salt
- Add to creamed mixture and mix well