Holy guacamole, this looks incredible.
These White Castle-inspired beauties take as much inspiration from the midwest as they do from the far east. Squeezed between a hot and steamy pun bun, sits a square, onion soup-braised (and seared) beef tongue patty, nested with green onion slices, quick pickle cucumber, cilantro, grilled pork belly, and a hoisin mayonnaise. Bao chicka fucking wow wow.