This banana coffee cake recipe is perfect for those who love coffee and bananas. The cake is made with ripe bananas, coffee, sugar, flour, baking powder, and baking soda. It's moist, fluffy, and packed with banana and coffee flavor. You can also add chopped nuts or chocolate chips to the batter for extra texture and flavor. Serve it with a dollop of whipped cream or a cup of coffee for a delicious treat.