Gogi-guksu

Jeju Island's signature noodle dish — thin noodles in a milky pork bone broth topped with braised pork.

Gogi-guksu is Jeju Island's most beloved local noodle dish and one of the most distinctive regional noodle traditions in all of Korea. The broth is made from Jeju's famous black pork (heukdwaeji) bones simmered for hours until the liquid turns opaque and ivory, similar in method to Japanese tonkotsu but lighter in body and very different in seasoning — Korea's version is milder, less fatty, and seasoned with ganjang and green onion rather than soy tare. Thick slices of braised pork shoulder are layered over the thin somyeon noodles, and the combination of the clean pork broth and the tender, flavorful meat creates a bowl of exceptional simplicity and depth. Gogi-guksu was historically a celebration food in Jeju, served at weddings and communal events when pigs were slaughtered, which gives it a festive connotation even when eaten at a casual lunch. The dish has gained a national following as mainland Koreans visit Jeju and seek it out, and Jeju-style gogi-guksu restaurants have begun appearing in Seoul.