Mash 3 bananas together with the eggs, Maple syrup and peanut butter.
Fold the flour into the batter. Add the chocolate chips and stir.
Grease a cake mold with some butter and dust with a little bit of flour.
Put the batter into the mold and finish with a banana cut in half on top.
Bake the banana bread for approx 1 hour in an oven of 180 degrees.
Buon Appetito!