Gaseureum Sikdang is a restaurant in Gasi-ri, Pyoseon-myeon, Seogwipo, Jeju, serving black pork duruchigi, pi sundae, and mom sundae guk. The duruchigi is pork simmered with scallions and seasoned bean sprouts. Ordering duruchigi lets you choose either doenjang guk or sundae guk to go with it, and mom sundae guk contains seaweed. The sundae guk has a thick broth and a strong smell.