Finger food. Or, a food served in portions that can be eaten by hand, preferably in one bite. In fact, all the food from Italian road, by arancini sandwich with roast pork, is a finger food. But so are mousse, cups, meatballs, traditional savoury pies. In short, Behind a saying English lurks a world of tasty dishes and lovely to see, Fashion and, especially, easy to prepare.