Cheongju donburi restaurant lunch: tarae-buta-don at Momo Lab

In short

Momo Lab Cheongju Downtown Seongan-gil Main Branch is a Japanese donburi (rice bowl) restaurant inside Art Avenue 198 in the heart of Seongan-gil, Cheongju, Chungbuk. Instead of the usual black katsu, this visit ordered yakitori-don and tarae-buta-don just before the lunch peak, breaking the egg yolk and mixing it into the tarae sauce. Momo Lab serves a welcome drink and even keeps hair ties and floss in the table drawer, making it a filling weekday lunch near the office.

Interior design of Momo Lab

Good to know

Location
Unit 102, Art Avenue 198, 9-1 Jungang-ro, Sangdang-gu, Cheongju-si, Chungcheongbuk-do (in the heart of Seongan-gil)
Parking
Nearby parking tower
Ordered this time
Yakitori-don, tarae-buta-don
Usual orders
Black katsu, traffic-light cream udon nabe, gyukatsu
Extras
Welcome drink (tea); disposable floss and hair ties in the table drawer
Time of visit
Arrived just before the lunch peak and was seated with no wait

as written by the visitor on Sep 10, 2026

Momo Lab on Seongan-gil is the place I keep coming back to because the black katsu and sinhodeung cream udon nabe are so good, and it doesn't hurt that my office is right nearby!

Visit photo of Momo Lab, a Japanese restaurant on Seongan-gil in Cheongju
Street view around Momo Lab on Seongan-gil
Entrance area of Momo Lab's Cheongju Seongan-gil main branch

This time, instead of my usual katsu, I timed my lunch break to try some rice bowl (don) menus I'd never had before.

Where is Momo Lab, where to park, and when to arrive for a no-wait lunch

Momo Lab sits right in the middle of Seongan-gil in Cheongju, so it's super accessible for office workers nearby or anyone on a date downtown. If you're driving, there's a parking tower close by you can use easily.

Since my office is right around the corner, I just walked over. I got there just before the lunch peak, and luckily I was seated with no wait at all. The food also came out fast, which makes it a perfect lunch spot for busy office workers.

Interior design of Momo Lab
Tables and seating atmosphere at Momo Lab
Momo Lab's welcome drink served in a red cup

Inside Momo Lab: the welcome drink and what's in the table drawer

As soon as you sit down at Momo Lab, they bring out a welcome drink in a cute little red cup. The interior is gorgeous the moment you walk in — the kind of place that makes you go "wow." It's a nice way to cleanse your palate before the meal.

Open the table drawer and you'll be charmed all over again by how thoughtful the owner is. There's disposable Japanese-style floss to help you finish up neatly after eating, and even hair ties so you can tie your hair back comfortably while you eat!

Floss and hair ties inside Momo Lab's table drawer

Small details, but you can really feel how much they care about their guests.

How do Momo Lab's yakitori-don and tarae-buta-don taste?

Leaving my usual gyukatsu behind, I ordered two bowls I'd never tried: yakitori-don and tarae-buta-don.

Momo Lab's yakitori-don topped with egg yolk
Momo Lab's tarae-buta-don drizzled with tarae sauce
Two rice bowls set out for lunch at Momo Lab

Yakitori-don at Momo Lab

Think of it as a Japanese-style chicken skewer rice bowl. Warm rice comes drizzled with just the right amount of sweet-savory soy-based tarae sauce. Crack the nutty egg yolk sitting on top and mix it all together, and the tenderness of the chicken and the umami of the sauce just explode.

Tarae-buta-don at Momo Lab

In the name, "tarae" refers to the sweet-savory sauce, "buta" means pork, and "don" means rice bowl. So it's exactly what it sounds like — a delicious seasoned pork rice bowl! The difference between yakitori-don and tarae-buta-don basically comes down to chicken versus pork as the main ingredient. The buta-don also comes topped with a fresh egg yolk, and mixing it in brought together the savoriness of the pork and the tarae sauce fantastically.

Verdict: Momo Lab as a Seongan-gil lunch spot

After always ordering katsu, this was my first time trying the rice bowl menu, and it exceeded my expectations. It's great for a quick, filling lunch, and with the good price and great taste, it was a total thumbs-up for my palate!

If you're looking for a place on Seongan-gil in Cheongju with a great atmosphere and thoughtful little touches, I highly recommend visiting Momo Lab and trying not just the black katsu but also these delicious rice bowls.

Mixing together a rice bowl at Momo Lab
Table at Momo Lab after finishing the meal

Momo Lab: address, parking and visit details

  • Name: Momo Lab (Cheongju Seongan-gil)
  • Location: inside Seongan-gil, Sangdang-gu, Cheongju, Chungbuk (parking tower available)
  • Recommended menu: Yakitori-don / Tarae-buta-don / Black katsu / Sinhodeung cream udon nabe
  • Highlights: welcome drink provided / thoughtful service with hair ties and floss / fast food service

Where it is

Momo Lab Cheongju Downtown Seongan-gil Main Branch모모랩 청주시내성안길본점

9-1 Jungang-ro, Sangdang-gu, Cheongju-si, Chungcheongbuk-do, South Korea, Art Avenue 198, Unit 102충청북도 청주시 상당구 중앙로 9-1 아트에비뉴198 102호

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