Sasim is a Japanese restaurant in Seoul serving charcoal-grilled hanwoo, pork, and specialty chicken cuts. Its menu includes hanwoo jebichuri steak, grilled beef tongue, and pork ppulsal teppanyaki cooked over charcoal or on a hot plate. Reservations are available, and the restaurant offers Wi-Fi and a no-kids policy. It opens at 5 p.m., and hanwoo beef tongue comes as thinly sliced useol or a premium option with thickly sliced tongue root.