QR-code ordering and solo lunch at Tanbaek, a Seoul Korean restaurant

In short

Tanbaek is a Korean restaurant built around kalguksu (knife-cut noodle soup) on Jeongdong-gil in Jung-gu, Seoul. From a first-floor bar seat, ordering by the QR code at each place setting, the writer had warm jeyuk (boiled pork), kimchi mandu (kimchi dumplings) and the seasonal soybean bibim kalguksu, and the warm jeyuk paired especially well with the chamnamul herb salad while the soybean noodles stood out for their thick soybean sauce and perilla aroma. Tanbaek is an easy solo lunch near City Hall Station, though the kimchi mandu can run spicier than expected.

Tanbaek, a Korean restaurant on Jeongdong-gil, main photo

Good to know

Address
37 Jeongdong-gil, Jung-gu, Seoul
Hours
Mon–Sat 11:00–21:00 / Sun 11:00–17:00
Break time
15:00–17:00
Seating
First-floor bar-style seats (good for solo dining)
How to order
Online ordering via the QR code at each seat
Dishes ordered
Warm jeyuk (boiled pork), kimchi mandu (kimchi dumplings), soybean bibim kalguksu (seasonal)

as written by the visitor on Sep 25, 2026

Tanbaek, a Korean restaurant on Jeongdong-gil, main photo

I was looking for somewhere to have lunch near City Hall Station and ended up at Tanbaek. Walking along Jeongdong-gil, there are quite a lot of restaurants and cafés with nice atmosphere, and this is a good spot to stop by when you want neat, tidy Korean food. There are especially seats on the first floor good for eating alone, so it suits solo diners hunting for a City Hall Station restaurant too. There's Deoksugung Palace and several museums and galleries nearby, so it's also a good stop for lunch after checking out an exhibition or strolling Jeongdong-gil.

Where Tanbaek is and when it opens

  • Address: 37 Jeongdong-gil, Jung-gu, Seoul, South Korea
  • Hours: Mon–Sat 11:00–21:00 / Sun 11:00–17:00
  • Break time: 15:00–17:00

Tanbaek is located on Jeongdong-gil. From City Hall Station, walk toward the Deoksugung stone wall path and follow Jeongdong-gil to find it. It's near Jeongdong Theater, so it's easy to take your time wandering around before you arrive.

Exterior of Tanbaek on Jeongdong-gil near Jeongdong Theater

Personally, I liked the location on Jeongdong-gil itself. The area around City Hall Station is usually busy and hectic with office workers, but walking just a little toward the Deoksugung stone wall path, the atmosphere calms down considerably. It works especially well if you're looking for a place to eat after visiting Deoksugung or the nearby museums and galleries.

First-floor bar seats for eating alone

Clean, tidy interior of Tanbaek's first floor

The inside of Tanbaek feels clean and orderly overall. There are bar-style seats on the first floor, so eating alone doesn't feel awkward at all. It's genuinely a good layout for solo dining, so if you come for lunch by yourself, you can eat comfortably.

Bar-style seats on Tanbaek's first floor, good for solo dining
View of Tanbaek's first-floor bar seating

When you go to a restaurant alone, sitting by yourself at a table meant for two to four people can feel a bit awkward — but having bar seats definitely takes that pressure off. The atmosphere is quiet and tidy overall, so it seems like a fine place to visit with a companion too, not just solo.

Quiet, tidy atmosphere inside Tanbaek
Interior decor at Tanbaek

Tanbaek's menu and how QR ordering works

The soybean bibim kalguksu I had this time was a seasonal item, which made me even more curious to try it.

Tanbaek's menu board centered on kalguksu
Menu listing warm jeyuk, mandu, and jeongol at Tanbaek

Tanbaek's menu centers on kalguksu (knife-cut noodle soup), along with warm jeyuk (boiled pork), mandu (dumplings), and jeongol (hot pot). The signature kalguksu options include gom kalguksu and yukgaejang kalguksu, and the restaurant also rotates in seasonal dishes. The soybean bibim kalguksu I had this time was a seasonal item, which made me even more curious to try it.

Sign for the seasonal soybean bibim kalguksu
QR code ordering instructions at the table

Ordering is convenient — you scan the QR code at your seat and order online without needing to call a server over.

How the warm jeyuk and kimchi dumplings tasted

The warm jeyuk arrived first.

Warm jeyuk arriving first at Tanbaek

I liked that the meat was warm and tender. Since it's served hot rather than as cold sliced boiled pork, the tender texture of the meat came through even more.

Close-up of warm, tender jeyuk meat

And the warm jeyuk was much better paired with the chamnamul namul (aromatic herb salad) that came alongside it than eaten on its own. The fragrant, refreshing flavor of the herbs added to the soft, mild meat made everything taste much cleaner in the mouth.

Chamnamul namul served with the warm jeyuk
A piece of warm jeyuk paired with herb salad

Eating only meat can get a little heavy, but with the herb salad, that feeling was much lighter. There were also condiments like wasabi and dadaegi (spicy chili paste) served alongside, which was nice for variety.

A plate of Tanbaek's kimchi mandu

The mandu were pretty solidly tasty overall. That said, maybe because I can't handle spice well, they felt spicier than I expected. If you're someone who struggles with spicy food, it's worth keeping in mind.

Cross-section of the spicy kimchi mandu filling

Still, they were good eaten alongside the kalguksu or the warm jeyuk. Alternating with other dishes rather than eating the mandu alone seemed to tone down the spiciness a bit. If you handle spicy food well normally, it probably won't feel too intense, but for someone like me who's not great with spice, it can be spicier than expected.

Seasonal soybean bibim kalguksu at Tanbaek

Table setting with the seasonal soybean bibim kalguksu

The most memorable dish of this meal was the soybean bibim kalguksu. I ordered it out of curiosity since it's a seasonal item, and it turned out to be far tastier than I expected.

Thick soybean sauce topping the bibim kalguksu

Unlike a typical bibim noodle where a thin sauce is just lightly coating the noodles, this one has thick, hearty soybean sauce that you really mix into the noodles.

Mixing the soybean sauce into the noodles
Rich soybean sauce coating the noodles

Unlike a typical bibim noodle where a thin sauce is just lightly coating the noodles, this one has thick, hearty soybean sauce that you really mix into the noodles.

Lifting a bite of the soybean bibim kalguksu noodles
Nutty perilla aroma added to the soybean bibim kalguksu

Since I personally like soybeans, I really enjoyed this. I expected the soybean bibim to be just mild and plain, but the thickness and nuttiness of the soybean sauce were pronounced, so it was much more satisfying than expected. The perilla aroma also went really well with the soybean sauce, making for a fragrant, nutty flavor that stood out.

The finished, mixed bowl of soybean bibim kalguksu

It was good enough that it felt a bit of a shame it's only a seasonal menu — if you visit while it's available, I'd recommend trying it at least once.

Is Tanbaek worth a solo lunch?

Overall, Tanbaek was a great place to stop by when looking for a solo lunch spot near City Hall Station. The space was tidy and the food came out neatly, so eating alone didn't feel awkward at all, and I liked the Jeongdong-gil location too. The seasonal soybean bibim kalguksu especially stood out, and I'd like to come back and try it again next time I'm looking for a City Hall Station restaurant.

Where it is

Tanbaek탄백

37 Jeongdong-gil, Jung-gu, Seoul, South Korea서울특별시 중구 정동길 37

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