Preheat the oven to 350oF.
Prep the loaf pan by lining it with parchment paper: Cut a piece of parchment that is the length of the loaf pan and is long enough to reach just above the top of the sides of the pan. Next, spray a non-stick cooking spray to coat the inside of the pan as well as the parchment paper.
Prepare your egg replacer. If using a flax egg, mix 1 tbsp ground flax seed mixed with 3 Tbsp water. Allow to sit for 5 minutes before using.
Whisk together the dry ingredients in a medium bowl.
In a separate large bowl, mash the bananas with a fork. Add in all the remaining wet ingredients, including your flax egg, and mix these together.
Slowly add in your dry ingredients and mix together with a rubber spatula until the batter is mostly mixed with a few lumps here and there.
Stir in chopped pecans or chocolate chips, if using, until just incorporated.
Scoop batter into loaf pan and bake for 50 minutes or until a toothpick inserted into the center of the loaf comes out clean without any wet batter.
Allow to cool for 15 minutes before removing from loaf pan. Slice into 1 inch slices.
Enjoy!