Godeungeo Sikdang is a fish restaurant in a basement level of a commercial building in Gangnam, Seoul, serving grilled mackerel and braised mackerel. The grilled mackerel is cooked to order, and aged kimchi braised mackerel is also on the menu. It is a baekban restaurant that serves rice and side dishes together, and it draws a large lunch crowd of office workers. The side dish selection is small, and the soup and side dishes are mild in flavor.