Piseu Hororok in Yeonhui-dong, Seoul, serves chadolbaegi and seafood dishes as drinking food. The chadol gwanja bokkeum combines sliced beef brisket, scallops, mushrooms, and bok choy stir-fried with sauce. Dishes are cooked after you order, and orders must be placed through the table-order system or a QR code. The restaurant is small.