Preheat oven to 350 degrees Fahrenheit; Spray an 8x8 inch pan

In a bowl, combine melted butter, brown sugar, eggs, and vanilla until well combined. Add the bananas and mix until combined.

Add baking soda, salt and slowly incorporate the flour; add chocolate chips or walnuts if desired (optional).

Pour batter into prepared pan and spread evenly. Sprinkle with the turbinado cane sugar

Bake for 45 minutes, then let cool slightly in the pan; Enjoy!