01 -
Preheat oven to 350°F (180°C). Line a 20 cm (7.9 inches) loaf pan with parchment paper or grease with oil.
02 -
In a large mixing bowl, mash three ripe bananas with a fork until completely smooth. Stir in the nut butter and eggs until well combined.
03 -
Add the granular sweetener of choice, vanilla extract, and salt to the banana mixture. Stir with a whisk or fork for around two minutes, or until all ingredients are well combined.
04 -
Stir in the oat flour (or oat flour + protein powder), cocoa powder, and baking powder. Mix until all ingredients are well combined, then fold in the chocolate chips.
05 -
Pour the batter into your prepared loaf pan. If desired, sprinkle additional chocolate chips on top. Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of your chocolate banana bread comes out clean.
06 -
Remove from the oven and let cool in the loaf pan for about 15 minutes. Transfer to a wire rack and let cool completely before slicing.