This is a super easy and simple recipe, just add some cocoa powder!
Preheat oven to 180 Celsius.
Mash the bananas with a fork and measure out all the ingredients in a large mixing bowl.
Mix everything (use a wooden spoon) until they are combined well. Grease a loaf pan with generous amount of olive oil. Spoon the bread mixture into it.
Bake it for about 25-30 minutes, check with a toothpick or a fork that it's not wet. Let it cool before taking it out of the pan and decorate it as you wish.