When you have some extra ripe bananas and are craving something that’s chocolate and a little on the healthy side, this is a great recipe to try! This Whole Wheat Chocolate Banana Bread has lots of chocolate flavor! Baked up with buttermilk, Greek yogurt, and light olive oil, it’s a dense, moist loaf of chocolate goodness that’s sweetened with mini semi-sweet chocolate chips, brown sugar and honey.