Seongsan Heukdwaeji Duruchigi is a restaurant on the roadside in Seongsan-ri, Seogwipo, near Seongsan Ilchulbong, serving black pork duruchigi and momguk (pork and gulfweed soup). It offers a black pork samhap duruchigi with abalone and a momguk set, and the duruchigi is simmered until almost no broth remains and eaten wrapped in lettuce. Side dishes come with the meal, and the momguk contains seaweed, pork, and chicken. Bowls of rice must be ordered separately, and the meat portions are on the small side.