Jeju Gonghang Bonjeom Gonghang Ttukbaegi is a Korean restaurant within a five-minute drive of Jeju Airport, serving abalone seafood ttukbaegi and sea urchin seaweed soup. The Gonghang Ttukbaegi Special comes with grilled hairtail, butter-grilled abalone, and black pork duruchigi. Check whether an item is a single dish or a set before ordering; the ttukbaegi contains abalone, shrimp, mussels, and clams, and a fried egg is served with it. The sea urchin seaweed soup is on the salty side.