Chop a fairly ripe banana into three or four chunks depending on how big your banana is. Wrap each chunk in a slice (or half a slice) of bacon (smoked if you like smoked). Thread on a skewer with pickled onions, bits of sausage, and chunks of red and/or yellow pepper. Brush with anything you have to hand or make your own with oil, tomato pure, Worcestershire sauce, runny honey.
Each skewer should have two bits of everything on it. You can use chicken, pork or any other meat you might have, as well as or instead of, the sausage.