Guadalajara-style tacos a vapor arrive in Chula Vista's Third Avenue Village at El Mejor Taco Avapor, where corn tortillas steam over adobo-marinated fillings inside covered metal trays rather than hitting a flat-top griddle. The taco-and-catering operation doubles as an event vendor whose portable steam-tray setup pairs naturally with the live performance bookings at Mariachi Continental de Mexico for backyard and quinceañera celebrations across Chula Vista. The menu runs beyond tacos to quesadillas, Pitoloco hot dogs, and aguas frescas mixed from whole fruit in-house. That same portable format has served private events at Chula Vista banquet spaces including FACTORY OF DREAMS HALL SAN DIEGO, where the steam-tray method keeps proteins at serving temperature across multi-hour receptions. The al pastor filling slow-cooks in an ancho-and-guajillo adobo for a minimum of four hours before being shredded, steamed inside doubled corn tortillas, and finished with raw white onion, cilantro, and a tomatillo-serrano salsa verde.