Chuseok sundaeguk near Gangnam Station, sundae-only bowl: Sinju Okmi

In short

Sinju Okmi Gangnam Branch is a 24-hour sundaeguk (Korean blood sausage soup) restaurant on Teheran-ro 10-gil near Gangnam Station in Seoul. On a Chuseok holiday visit, the blogger ordered the Myeongin Sundaeguk with the sundae-only option, the Sanghwang Myeongin Sundaeguk and the Gogi Wang Mandu (large meat dumplings). The clear, deep broth with no gamey smell and the handmade sundae filled with seonji (blood) and vegetables stood out. For a Gangnam Station sundaeguk restaurant that stays open through the holidays, Sinju Okmi Gangnam Branch is a dependable pick.

Sanghwang Myeongin Sundaeguk served in an earthenware bowl

Good to know

Address
Unit 103, 1F, Building A, 21 Teheran-ro 10-gil, Gangnam-gu, Seoul
Hours
Open 24 hours
Myeongin Sundaeguk
₩11,000 (choose basic, meat only or sundae only)
Sanghwang Myeongin Sundaeguk
₩12,000
Gogi Wang Mandu (4 pieces)
₩7,000
Takeout
₩1,000 off when packed uncooked (rice sold separately)
Ordering
Tabletop ordering tablet
Self-serve bar
Extra side dishes and somyeon (thin wheat noodles)
Payment
Accepts Gangnam Sarang gift vouchers
Price reference
₩11,000 ≈ $8.2 · ₩12,000 ≈ $8.9 · ₩7,000 ≈ $5.2 (2026-10-03)

as written by the visitor on Sep 29, 2026

I was craving hot sundaeguk (blood sausage soup) near Gangnam Station today, and while searching for a good spot, this place popped up on my radar!

Storefront of Sinju Okmi Gangnam Branch near Gangnam Station

So I headed to Sinju Okmi Gangnam Branch, one of the 24-hour sundaeguk restaurants near Gangnam Station! Personally, the broth was so good that I left fully satisfied — this is a Gangnam Station sundaeguk spot I'd recommend.

Where is Sinju Okmi Gangnam Branch and when is it open?

Sinju Okmi Gangnam Branch is located at 21 Teheran-ro 10-gil, Building A, 1st Floor, Unit 103, Gangnam-gu, Seoul, and it's open 24 hours. It also accepts Gangnam Love Gift Certificates.

Being open 24 hours makes it a great Gangnam Station sundaeguk option even during holidays like Chuseok! I visited over the Chuseok holiday, and since it's already known as a famous sundaeguk spot near Gangnam Station, plenty of people were still coming in to eat even during the holiday.

Inside Sinju Okmi Gangnam Branch

Sinju Okmi Gangnam Branch is a sundaeguk restaurant with a distinctive tile-roofed hanok (traditional Korean house) style interior. The stylish hanok-inspired decor really caught my eye.

Tile-roofed hanok-style interior of Sinju Okmi Gangnam Branch

Walking in, a unique well-shaped sculpture sitting right in the center gave off a strong Korean traditional vibe.

Well-shaped sculpture in the center of Sinju Okmi Gangnam Branch

The interior has an open, floor-to-ceiling window structure, so it never felt stuffy, which I liked,

Interior of Sinju Okmi Gangnam Branch with floor-to-ceiling windows

and there were plenty of seats, so it seemed like turnover would stay quick even during busy lunch or dinner peak hours.

Spacious seating area at Sinju Okmi Gangnam Branch

On the wall, there was a large sign showing the time the meat gets boiled fresh that day, which really built my trust in how fresh the meat was.

Sinju Okmi Gangnam Branch menu and prices

At Sinju Okmi Gangnam Branch, the Myeongin Sundaeguk is ₩11,000, the Sanghwang Myeongin Sundaeguk is ₩12,000, and the Gogi King Mandu (4 pieces) is ₩7,000.

Menu board at Sinju Okmi Gangnam Branch

You order through the table-order tablet placed at each seat.

Table-order tablet and menu information at Sinju Okmi Gangnam Branch

For reference, if you order takeout, you get a ₩1,000 discount when it's packed uncooked (rice sold separately), so keep that in mind if you'd rather enjoy it comfortably at home.

  • Myeongin Sundaeguk: ₩11,000
  • Sanghwang Myeongin Sundaeguk: ₩12,000
  • Gogi King Mandu (4 pcs): ₩7,000

They're also running a Naver receipt review event, so it might be worth taking part.

Menu prices and event notice at Sinju Okmi Gangnam Branch

What side dishes and self-serve bar items does Sinju Okmi offer?

After ordering, Sinju Okmi Gangnam Branch brings out kkakdugi (cubed radish kimchi), mu-saengchae (seasoned radish salad), doenjang (soybean paste), raw onion, and chili peppers as basic side dishes, and the self-bar has extra side dishes plus somyeon (thin wheat noodles) sari. They brought out the basic side dishes after we ordered.

Basic side dishes served after ordering sundaeguk

Kkakdugi and mu-saengchae, which pair well with Gangnam Station sundaeguk, along with doenjang, raw onion, and chili peppers, are provided.

Kkakdugi, mu-saengchae, doenjang, raw onion, and chili peppers

For extra side dishes, you use the self-bar, and it was interesting that besides the basic sides, they also had somyeon noodles ready to go.

Self-bar with somyeon noodles at Sinju Okmi Gangnam Branch

You can add as much somyeon as you like into the gukbap (soup with rice), so even big eaters can eat their fill.

How was the sundae-only Myeongin Sundaeguk?

The Myeongin Sundaeguk (₩11,000) is the restaurant's basic and signature dish, and when ordering you can choose between 'basic (sundae + meat)', 'meat only', or 'sundae only.' The first dish I'll introduce is this restaurant's basic and signature item, Myeongin Sundaeguk.

A bowl of Sinju Okmi's signature Myeongin Sundaeguk

Here, you can pick between 'basic (sundae + meat)', 'meat only', or 'sundae only' depending on your taste, and since I usually love handmade sundae (Korean blood sausage) so much, I went with the 'sundae only' option.

Myeongin Sundaeguk ordered with the sundae-only option

Stirring it with a spoon, the sundae was packed in generously.

Rather than the common glass-noodle sundae you see everywhere, it was fully stuffed with blood and various vegetables, giving it a chewy texture with every bite — really delicious sundae.

Handmade sundae filled with blood and vegetables

The quality was such a step above that I actually considered ordering a plain sundae dish separately.

The broth had absolutely no funky or gamey smell, staying clear and deep — I think just about anyone would like it.

Clear, deep Myeongin Sundaeguk broth with no funky smell

Adding a bit of perilla powder gave it a slightly nuttier flavor.

Then I took some somyeon from the self-bar, swirled it gently into the rich broth, and took a bite.

Somyeon noodles being swirled into the sundaeguk broth

The thin somyeon noodles soaked up the savory broth between every strand, giving it a different charm from pairing the soup with rice.

A chopstick-full of somyeon soaked in broth

Putting kkakdugi on top of a spoonful of warm rice and eating it in one bite, the cool, crisp kimchi went cleanly with everything.

Is the Sanghwang Myeongin Sundaeguk a good restorative soup?

The Sanghwang Myeongin Sundaeguk (₩12,000) is a restorative dish at Sinju Okmi Gangnam Branch with sanghwang mushroom (Phellinus linteus) and a strong herbal aroma. Next, the steam rising from the Sanghwang Myeongin Sundaeguk's earthenware bowl already felt different.

Sanghwang Myeongin Sundaeguk served in an earthenware bowl

The premium sanghwang mushroom and deep herbal aroma were so pronounced that it really felt like a proper restorative dish.

Sanghwang Myeongin Sundaeguk with herbal mushroom broth

I ordered this one with the basic option, which has an even mix of meat and sundae, and the meat had zero gamey smell, boiled to a tender finish.

Since it's a broth simmered down thoroughly as a restorative dish, every spoonful felt like it was genuinely nourishing my body.

Sanghwang Myeongin Sundaeguk with meat and sundae
Scooping up broth from the Sanghwang Myeongin Sundaeguk

Mixing rice into the rich, flavorful broth and eating spoonful after spoonful, I felt my fatigue melt away while my whole body warmed up from the inside.

Are the Gogi Wang Mandu (4 meat dumplings) worth adding?

Sinju Okmi Gangnam Branch's Gogi King Mandu is ₩7,000 for 4 pieces, a good side to pair with sundaeguk. I ordered the Gogi King Mandu to go alongside the meal, and it came out on a plate with four hefty dumplings, still hot.

A plate of four Gogi King Mandu dumplings

The dumpling skin was thin enough that you could almost see the filling through it, but picking one up with chopsticks, it felt surprisingly hefty.

Inside the Gogi King Mandu, ground meat, chives, and glass noodles came together, packed full of juicy flavor.

Gogi King Mandu filling of meat, chives, and glass noodles

Dipping it lightly in the salty soy sauce brought out even more umami — a combination I'd recommend as a side dish to go with sundaeguk.

Gogi King Mandu dipped in soy sauce

Verdict: Sinju Okmi Gangnam Branch over the Chuseok holiday

Open 24 hours so you can stop by anytime, with unlimited somyeon at the self-bar and options tailored to your taste, Sinju Okmi Gangnam Branch is a Gangnam Station sundaeguk restaurant I'd recommend to anyone looking for a hearty meal!

Where it is

Sinju Okmi Gangnam Branch신주옥미 강남점

21 Teheran-ro 10-gil, Building A, 1st Floor, Unit 103, Gangnam-gu, Seoul, South Korea서울특별시 강남구 테헤란로10길 21 A동 지상 1층 103호

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