Cuisine

Korean (음식점)

District

Yeongdeungpo (영등포구) , Seoul

Address

Seoul Yeongdeungpo-gu Munraedong4-ga Dorimro141ga-gil 32-1

Quick read

Why go

Somunnan Sikdang is a single-menu institution in the factory alley of Mullae-dong, Yeongdeungpo-gu, Seoul, serving only mackerel kimchi jjim.

Best for

A focused meal stop

Visit tip

Expect possible waits during weekends or peak meal times.

Map

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Check hours and routes before you go.

Somunnan Sikdang is a single-menu institution in the factory alley of Mullae-dong, Yeongdeungpo-gu, Seoul, serving only mackerel kimchi jjim. For decades the restaurant has held its spot in this industrial neighborhood, and the speed of service is remarkable: state your party size and the dish lands on the table the moment you sit. The mugeunji here follows a traditional method that avoids sugar to mask sourness, resulting in a strikingly tart kimchi that divides opinion. That tartness, however, is precisely what makes the pairing work. The mackerel arrives with plump, fatty flesh that is rich and savory, and layering a piece over the sour kimchi with a scoop of rice produces an addictive combination. The radish served alongside carries the same tart profile, so the overall meal leans decidedly toward sour and spicy. Banchan is minimal but neat, and a bowl of scorched-rice tea closes the meal cleanly. As of 2026, one serving is priced at 12,000 won, with portions generous enough that ordering extra rice is natural. Operating hours run from 11 a.m. to 4 p.m. only, and lunch queues are unavoidable. Seating is floor-style, which may be uncomfortable for some, and parking in the area is difficult, making public transit the better choice. Solo diners should aim for off-peak hours. The restaurant has been featured on multiple Korean food broadcast programs including Siksin Road.