Preheat oven to 350 degrees. Line a loaf pan with parchment paper or grease with coconut oil or ghee.
In a large bowl, combine mashed bananas and honey. Blend well with a hand mixer until smooth and let sit in bowl for about 5-10 minutes.
While that sets, combine all dry ingredients in a small bowl and whisk well until no lumps are formed.
Once you have waited for the bananas to soak in the honey, add applesauce, vanilla and eggs and beat well until smooth.
Slowly add dry ingredients to wet and beat well until combined. If you use regular flour and not oat flour, be sure not to over mix. This will lead to a dense and not fluffy texture.
Pour mixture into loaf pan and bake for about 45-55 minutes, or until a toothpick comes out clean from the center.
Let cool 10 minutes in pan before removing from pan. Allow to cool on a baking rack before slicing. Serve warm or store in the refrigerator for up to 5 days.