Not something that immediately springs to mind when you think of street food or even catering but meatballs are popping up more and more as an option for new catering businesses. They are very versatile, being served up in sandwiches, with salad and with pasta. Meatball caterers are also putting together unique combinations of flavours into their dishes, going far beyond the standard meatball. Looking for something unique for your event? Then perhaps serving up some meatballs is the answer!