Yongduam Badang Hoe-guksu is a hoe-guksu restaurant on Yongdam Coastal Road in Jeju, close to Jeju Airport. It serves spicy and tangy hoe-guksu and mulhoe, and also sells kalguksu. A sea path runs in front of it, so it is possible to stop by briefly before going to the airport. The set menu portions are on the small side.