Step 1: Preheat your oven to 350°F (175°C) for even baking.
Step 2: Grease a standard loaf pan with coconut oil or line with parchment paper.
Step 3: Mash the ripe bananas in a large mixing bowl until smooth, leaving some chunks for texture.
Step 4: Mix in the eggs, vanilla extract, and maple syrup until well combined.
Step 5: In another bowl, whisk together the almond flour, tapioca flour, baking powder, sea salt, and ground cinnamon.
Step 6: Gradually add the dry mixture to the wet mixture, stirring gently until just combined.
Step 7: Pour the batter into the prepared loaf pan, spreading it evenly.
Step 8: Bake for 50-60 minutes until a toothpick inserted in the center comes out clean.
Step 9: Once baked, cool the loaf in the pan for 10 minutes before transferring to a wire rack.
Step 10: For the glaze, melt almond butter and coconut butter in a saucepan over low heat, then stir in maple syrup, cinnamon, and salt until smooth.
Step 11: Drizzle the glaze over the cooled banana bread and let it set before slicing.