Cheonan naengmyeon restaurant in Dujeong-dong: 50 bowls a day at Geuni

In short

Geuni Sikdang is a Korean restaurant in Dujeong-dong, Cheonan that makes its pure buckwheat pyeongyang naengmyeon (cold buckwheat noodles) in-house and serves only 50 bowls a day. Alongside the clean, mild naengmyeon, Geuni Sikdang serves minari hanwoo tangban (Korean beef and watercress soup) built on a broth boiled from domestic hanwoo beef, plus big king mandu with tender filling and rich broth. For a light, non-spicy lunch in Dujeong-dong, Geuni Sikdang is a solid pick.

A bowl of pure buckwheat house-made pyeongyang naengmyeon

Good to know

Location
34 Dujeongjung 7-gil, Seobuk-gu, Cheonan-si, Chungcheongnam-do
Pyeongyang naengmyeon
Pure buckwheat, house-made noodles, limited to 50 bowls a day
Broth
Boiled in-house from domestic hanwoo beef
Other menu items
Minari hanwoo tangban, king mandu
Ingredients
Used fresh, never frozen

as written by the visitor on Sep 16, 2026

If you're looking for a clean, light lunch in Cheonan, it's hard to skip pyeongyang naengmyeon (Pyongyang-style cold buckwheat noodles). Dujeong-dong in particular is packed with restaurants ranging from office lunch spots to family dining, so there's plenty of choice.

Exterior view of Geuni Sikdang in Dujeong-dong, Cheonan
View around the entrance of Geuni Sikdang

What kind of restaurant is Geuni Sikdang in Cheonan?

Today I'm introducing Geuni Sikdang in Cheonan. From mild pyeongyang naengmyeon to warm minari hanwoo tangban and hearty king mandu, this is a spot I want to recommend to anyone hunting for a good Dujeong-dong lunch. What stands out about Geuni Sikdang is how much care goes into the noodles, the broth, and the ingredients.

Sign explaining Geuni Sikdang's house-made pyeongyang naengmyeon
Explanation of Geuni Sikdang's menu and ingredients

The pyeongyang naengmyeon is made using only pure buckwheat, with the noodles pulled in-house through their own noodle-making process. If you're someone who loves that nutty, distinctive buckwheat flavor, this is definitely worth your attention.

A bowl of pure buckwheat house-made pyeongyang naengmyeon

The broth is also made by boiling domestic Korean beef (hanwoo) in-house, adding real depth of flavor. Using ingredients without freezing them is another distinctive feature of this place.

1. Pyeongyang naengmyeon: only 50 bowls a day

The first thing that catches your eye at Geuni Sikdang is, naturally, the pyeongyang naengmyeon.

Table setting of pyeongyang naengmyeon, limited to 50 bowls a day

What's especially striking is that they only sell 50 bowls of pyeongyang naengmyeon a day. The noodles, made entirely from pure buckwheat, have a nutty, mild flavor quite different from regular naengmyeon.

Close-up of buckwheat noodles being lifted from the pyeongyang naengmyeon

If you like the subtle, understated flavor typical of pyeongyang naengmyeon, this menu will likely suit you well. Rather than punchy, spicy seasoning, it's a dish you slowly savor for the aroma of the noodles themselves and the depth of the broth — good for a light lunch too.

Mild broth and toppings of the pyeongyang naengmyeon

That said, since the daily quantity is limited, if you're visiting specifically for the naengmyeon, it's worth going a bit earlier.

2. Minari hanwoo tangban (beef and watercress soup)

If you prefer a warm soup dish over something cold, the minari hanwoo tangban (Korean beef and watercress soup with rice) is also worth checking out.

A full serving of minari hanwoo tangban

This dish adds minari (Korean watercress) to a broth made by boiling domestic hanwoo in-house, giving you a meal that's both clean and satisfying. The meat was really tender, and the broth was so rich I couldn't put my spoon down.

Hanwoo beef and minari in the tangban broth

Especially at lunch, many people are looking for a dish with rice and soup together, and this one lets you enjoy hanwoo and minari together — it fits right in as a Dujeong-dong lunch option.

Minari hanwoo tangban served with rice for lunch

It has a completely different appeal from the pyeongyang naengmyeon, so it's a good idea to split the menu with whoever you're dining with.

3. King mandu (large Korean dumplings)

If naengmyeon or tangban alone feels like it's not quite enough, adding king mandu (large dumplings) is another option.

The big dumplings are great to share as a side dish when dining with others, and ordering them alongside pyeongyang naengmyeon makes for a more filling meal.

A plate of hearty king mandu

Another plus: eating the mild cold noodles alongside the warm mandu lets you alternate between two very different textures and flavors.

4. Looking for lunch in Dujeong-dong, Cheonan?

If you're after pyeongyang naengmyeon in Cheonan, Geuni Sikdang's house-made noodles and hanwoo broth are worth your attention.

Geuni Sikdang's pyeongyang naengmyeon served with side dishes

Using pure buckwheat noodles, broth made by boiling domestic hanwoo in-house, and ingredients that aren't frozen — these details give you a sense of the restaurant's basic approach to food.

Table with pyeongyang naengmyeon and king mandu together

In particular, the pyeongyang naengmyeon, limited to just 50 bowls a day, is a dish worth trying at least once if you visit.

Interior seating at Geuni Sikdang
Table layout in the dining hall of Geuni Sikdang

If you're after a clean, light meal or you already love pyeongyang naengmyeon, it's worth considering for your visit — and if someone in your group isn't a naengmyeon person, ordering the minari hanwoo tangban and king mandu together would work well too!

A Dujeong-dong lunch table with pyeongyang naengmyeon and hanwoo tangban ordered together
Table at Geuni Sikdang after finishing the meal

If you're wondering what to eat for lunch today in Dujeong-dong, Cheonan, skip the intense flavors and try the pyeongyang naengmyeon at Geuni Sikdang for a lunch that's clean, deep-flavored, and a bit different!

Where it is

Geuni Sikdang Pyeongyang Naengmyeon그니식당 평양냉면

34 Dujeongjung 7-gil, Seobuk-gu, Cheonan-si, Chungcheongnam-do, South Korea충청남도 천안시 서북구 두정중7길 34 그니식당

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