Songhak is a Korean restaurant in Seoul that serves naengmyeon, braised mackerel, and barley gulbi. The naengmyeon comes with bulgogi made from beef chuck and round, along with side dishes such as kimchi and namul. At lunch, customers crowd in and wait, and there is a separate lunch menu set for the day. The braised mackerel is slightly fishy, while the radish in it is good.