Teriyaki Meatballs - variation of the Japanese Teriyaki Baaga (Soy-glazed Burger). Unlike the typical American hamburger, the Japanese version is made very much like meatloaf with panko bread crumbs, egg, dark miso paste, and a rich soy glaze. Rather than making the traditional full-size patties, you can turn them into bite-size meatballs served with toothpicks as a pupu (appetizer).