Sungamja Ongsimi Memil Kalguksu is a Korean restaurant in Daechi-dong, Seoul, serving potato ongsimi, memil kalguksu, memil noodles and potato dishes. Its signature ongsimi memil kalguksu pairs chewy ongsimi with a thick, rich broth, and the fried dumplings are also popular. Food takes a while to arrive after ordering, so diners add a side dish such as buchimgae. Parking space is very limited, so cars must be parked at nearby commercial buildings.