mise en place

Gather everything first.

• 3very ripe bananas
• 90gunsalted butter
• 120glight brown sugar
• 1large egg
• 1 tspvanilla extract
• 1 tspground cinnamon
• 1 tspbaking soda
• 1 pinchsalt
• 190gall-purpose flour
• 60gwalnuts
• 80gdark chocolate

requires: 9×5 loaf pan · oven · mixing bowl · fork