Place bananas in a large bowl and mash with the back of a fork until they are all broken down.
Add in the coconut oil, white whole wheat flour, coconut sugar, eggs, vanilla, cinnamon, baking soda, and salt. Stir until everything is just combined.
Transfer into an 88 baking dish lined with parchment paper or coated with cooking spray.
Bake for 40-45 minutes or until set through.
Cool, cut into 9 squares + enjoy.
Notes
This bread can also be baked in a loaf pan.Just be sure to cook for an extra 5 minutes or so until the bread is set in the center.