Preheat the oven to 350 degrees F and spray the bottom of a 9 x 5 inch loaf pan with cooking spray; set aside.

In a medium bowl, stir together the cooking oil, maple syrup, sugar, eggs, mashed bananas, and vanilla.

In another bowl, whisk together the salt, cinnamon, baking soda, baking powder, and flour.

Make a well in the center of the dry ingredients and add the egg and banana mixture. Stir until the batter is just moistened. Fold in the chocolate chips.

Transfer the batter to the prepared loaf pan and bake in the preheated oven for 50 to 55 minutes or until a toothpick inserted in the middle of the bread comes out mostly clean.

Let cool in the pan for 10 minutes before using a sharp knife to loosen the bread from the sides of the pan.

Invert the bread and let cool completely on a metal cooling rack.