Gomae-dong kalguksu restaurant with a soy-wasabi dip: Jangwongap

Today I'm sharing an honest, detailed review of my visit to Jangwongap Kalguksu, a restaurant that's already the talk of the town in Gomae-dong, Giheung-gu, Yongin.

If you love kalguksu (knife-cut noodle soup) and shabu-shabu, this is a place to keep on your radar. From spicy shabu kalguksu loaded with fresh minari and mushrooms to the crispiest whole-shrimp seafood pancake around, let me take you through this delicious spot that pleased both my eyes and my mouth!

Where is Jangwongap Kalguksu Yongin Giheung Branch, and is there parking?

Jangwongap Kalguksu Yongin Giheung Branch is located at 90 Gomae-ro, 1st floor, Giheung-gu, Yongin-si, Gyeonggi-do. It's 3 minutes from Lotte Outlet Yongin Giheung, 5 minutes from IKEA Yongin Giheung, 5 minutes from Costco Yongin Giheung, and 10 minutes from Hwaseong Dongtan.

Just search '용인 장원갑' in your navigation app and you'll find it easily. For the exact route, turn right at Lotte Outlet Yongin Giheung, turn left at the first three-way intersection, and go straight 500 meters — it's on your left. Parking is convenient with about 40 spaces available.

• Hours: Daily 10:30–21:00 (break time 16:00–17:00)
• Last order: 15:00, 20:00
• May close early if there are many waiting guests.

Jangwongap Kalguksu, a favorite spot for kalguksu in Giheung-gu, Yongin, serves its own noodles made with nuruk salt and kneaded a thousand times.

Inside Jangwongap Kalguksu: dining room and self-serve corner

A clean, pleasant interior. The moment you step in, a wide, bright hall welcomes you. The tables are spaced generously, making it a great spot for family meals or gatherings, and the whole place is well maintained, so you can eat in a very comfortable atmosphere.

The self-serve corner in particular was very neatly organized — fresh kimchi, extra broth and various seasonings were all set out so you could help yourself freely without feeling awkward about it, which was convenient.

Spicy red broth instead of the white broth

The star of Jangwongap Kalguksu is unquestionably the shabu-shabu kalguksu. You can choose between a white broth and a spicy red broth depending on your taste — and since we love a spicy broth, we ordered the signature version today.

The staff member struck a hilariously stylish pose for the pot!!

Jangwongap Kalguksu menu and prices

• Whole shrimp seafood pancake, packed edge to edge ₩13,500 — filled generously with whole shrimp, squid and octopus.
• Budget-friendly 4-course kalguksu ₩10,000 — mushrooms, minari, house-made noodles, perilla oil kkakdugi fried rice, misugaru (roasted grain) slushie / traditional snacks (unlimited refills)
• Jochiwon peach bibim mandu ₩9,900 — fried dumplings tossed with a sauce loaded with natural peach vinegar, pear and apple, a specialty of Jochiwon
• 5-course kalguksu ₩12,000 — award-winning noodles that won the National Assembly Speaker's Prize at the 2024 International Culinary Competition, with beef, vegetables, premium noodles and fried rice
• Chadol minari wrap kalguksu ₩15,500 — the house signature, with beef brisket, vegetables, mushrooms, noodles and fried rice all included
• 100% perilla oil kkakdugi fried rice, free — don't skip this complimentary fried rice~^^

How to eat the minari shabu-shabu: soy sauce plus wasabi

The essence of minari shabu-shabu. Once you order, the table fills up with mountains of minari, mushrooms and fresh beef. It's visually overwhelming, so I couldn't help but reach for my phone camera.

Fresh minari and mushrooms together

The biggest appeal of Jangwongap Kalguksu is how generously the fragrant minari is used. Dip the minari and mushrooms into the boiling broth, and once they've just wilted, dunk them into the special sauce (soy sauce plus wasabi) — the fragrant burst of minari and the chewy texture of the mushrooms filling your mouth is nothing short of art.

They say minari purifies the blood and has strong detoxifying properties, so it felt like I was taking care of both taste and health at once!

Tender beef shabu-shabu at Jangwongap Kalguksu

Once the minari and mushrooms have deepened the broth, next comes thin, fresh beef, dunked in and lightly cooked. The texture is so tender it practically melts in your mouth — not tough at all — a flavor that anyone, young or old, would love.

Which side dish: seafood pancake or Jochiwon peach bibim mandu?

At Jangwongap Kalguksu, a well-known kalguksu spot in Giheung-gu, Yongin, the famous side dishes are the whole shrimp seafood pancake and the Jochiwon peach bibim mandu. I only had the bibim mandu this time and decided to save the pancake for next time.

Whole shrimp seafood pancake, 13,500 won

This is apparently the real 'kick.' The pancake is fried thin and crispy, generously studded with plump whole shrimp and all kinds of seafood, so the outside is crispy and the inside stays moist — the textbook definition of crispy-outside, tender-inside. Every bite reportedly bursts with the savory flavor of seafood along with a satisfying crunch. It's also quite large, so it's perfect for sharing — I highly recommend adding it as a side if you visit! I'll definitely have the pancake next time too ^^

Jochiwon peach bibim mandu, 9,900 won

The bibim mandu, tossed with vegetables in a natural-fruit sauce, was a flavor I'd never tasted before.

The wooden tray made specifically for the Jochiwon peach bibim mandu.

Finishing with aged fresh kalguksu noodles

Chewy fresh noodles. Once you've finished the meat and vegetables, ask the staff for the kalguksu noodles. Instead of regular noodles, they use aged fresh noodles, so the broth doesn't get cloudy and the noodles stay wonderfully chewy and springy. The spicy, richer broth soaks right into the noodles, making it impossible to put your chopsticks down until the very last bite.

[Kalguksu restaurant in Giheung-gu, Yongin] The broth at Jangwongap Kalguksu feels like drinking a bowl of herbal tonic!

Skipping the free fried rice for the misugaru slushie

We were too full so we skipped the fried rice on our way out, but apparently it's also a masterpiece. What is the Korean dessert if not fried rice, right? After ladling out some of the broth, they toss in rice, vegetables and gim (seaweed) powder, frying it up savory and crisping it slightly like nurungji (scorched rice) — apparently the perfect finish. (And the fried rice is free, ㅜ.ㅜ)

On my way out after finishing the meal, I tried the misugaru slushie, something you can't find anywhere else. I'll definitely have to come back just for that slushie next time... 200% revisiting. ~~~

Is Jangwongap Kalguksu worth a visit? Verdict and tips

If you want to enjoy proper kalguksu and shabu-shabu in Giheung, Yongin, this is easily the first place I'd recommend. Fresh ingredients, generous portions, and a spotless dining room — everything earned five stars from me.

A tip for visiting: waits can happen during weekend lunch or dinner peak hours, so I'd recommend going a bit earlier or leaving yourself plenty of time.

That's my introduction to [a kalguksu restaurant in Giheung-gu, Yongin] Jangwongap Kalguksu in Gomae, Giheung! When a cold wind blows or you're craving a warm, spicy broth, visit with family or friends and fill up on rich minari shabu-shabu, crispy seafood pancake, or bibim mandu.