Gohyang Momilchon is a buckwheat noodle restaurant in Jeju that serves memil makguksu and memil soba. The memil makguksu comes in chilled broth with a sesame oil aroma, and mandu and deulkkae kalguksu are also on offer. Orders and payment are made at a kiosk on each table, and side dishes are self-served. A waiting line can form during lunch hours.