Kids' clear octopus soup & kalguksu, Eurwangni: Eurwangni Jjanggune

In short

Eurwangni Jjanggune (을왕리짱구네) is a Korean octopus restaurant near Eurwangni Beach on Yeongjong Island, Incheon. Two adults and one child ordered 2 servings of the "white one," a clear octopus soup (yeonpotang) at 30,000 won per serving, then added kalguksu (knife-cut noodles) to the leftover broth. The broth was mild and the octopus tender, so the child ate well. For families in Eurwangni who want Korean food other than grilled clams, the white one with kalguksu at Eurwangni Jjanggune is a good choice.

Table setting for the white one octopus soup at Eurwangni Jjanggune

Good to know

Menu
Red one (spicy octopus hotpot) 30,000 won per serving / White one (clear octopus soup, yeonpotang) 30,000 won per serving
Our order
2 servings of the white one for two adults and one child, plus kalguksu noodles
Hours
10:00–21:00, closed Wednesdays
Seating
From 4-person tables to group seating
Parking
Easy parking
Pets
Allowed (vaccination check; carrier or pet stroller required)
Location
Right next to Eurwangni Beach
Price reference
₩30,000 ≈ $22.5 (2026-10-26)

as written by the visitor on Jun 3, 2026

After a weekend family outing to Yeongjong Island, we weren't sure where to eat dinner, so we finally went to Eurwangni Jjanggune (을왕리짱구네), a place I'd wanted to try for a while. Eurwangni is famous for grilled clams and seafood, but plenty of people also want a hearty Korean dish that works for kids, right? The name was familiar but this was our first visit, and to say it up front, it was much better than I expected.

Where is Eurwangni Jjanggune and what is it like?

Eurwangni Jjanggune is an octopus restaurant right near Eurwangni Beach, so it's a handy spot to combine a meal with a look at the sea. The exterior looks like an older local favorite, and you can feel the octopus-restaurant vibe from the entrance.

Exterior of Eurwangni Jjanggune near Eurwangni Beach

The menu is simple, which actually makes choosing easy.

Notice posted in front of Eurwangni Jjanggune

Pets and parking

The notice in front of the restaurant says pets are allowed, but you need proof of vaccination and a carrier or stroller. Handy to know if you're traveling with a dog. Parking was easy too, so it looked fine for families visiting by car.

Seating that works for family meals

The inside was clean and homey, with seating from 4-person tables to group tables, so it seems good for family dinners or company gatherings.

Seating inside Eurwangni Jjanggune
Dining hall with family and group seating at Eurwangni Jjanggune
Clean, homey interior of Eurwangni Jjanggune

Menu and prices: the difference between the red one and the white one

There are two menu items, the "red one" and the "white one," both ₩30,000 per serving. Order the red one for spicy octopus hotpot (jeongol), or the white one for clear octopus soup (yeonpotang).

Red one and white one menu at Eurwangni Jjanggune
  • Red one (octopus hotpot): ₩30,000 per serving
  • White one (clear octopus soup): ₩30,000 per serving

We were two adults and one child, so we ordered 2 servings of the white one. Since we had a kid with us, we skipped the spicy red one, and we were really happy with that choice.

What does the white one octopus soup look like?

After we ordered the white one, the side dishes came first: napa cabbage kimchi, water kimchi, and a dipping sauce. Very simple.

Table setting for the white one octopus soup at Eurwangni Jjanggune
Table setting after ordering the white one

A pot with clear broth and plenty of vegetables came out first, and we waited for it to come to a boil.

Napa cabbage kimchi, water kimchi and dipping sauce as side dishes
Basic side dishes at Eurwangni Jjanggune

The live octopus our child found fascinating

Then the staff brought live octopus from the tank, and our child was so fascinated by the wriggling octopus that they even let him touch it :)

Octopus soup pot with clear broth and vegetables

Once the broth boiled, they put in two whole octopuses, and the sight alone was a showstopper. A staff member prepared them right there and cut them into bite-size pieces, which was fun to watch.

Two whole live octopuses put into the soup
Staff member preparing the octopus in the pot
Octopus soup with octopus cut into bite-size pieces

A non-spicy octopus soup: will kids eat it?

The white one has a clear broth, but it had more depth than I expected, and the refreshing flavor from the octopus was great. There were plenty of vegetables and mushrooms, like chives, enoki, napa cabbage and radish, and the broth wasn't harsh, so it was easy to share with a child.

Clear octopus soup with plenty of vegetables and mushrooms
Pot of white one octopus soup boiling
Tender octopus in the soup
Octopus and broth served on a small plate

The octopus wasn't chewy at all, really tender, and our child said it was delicious and ate it so well! Octopus for the first time, plus broth and vegetables, and he ate it all, so I was glad we chose this for a family meal.

Clams at the bottom of the octopus soup

There are also plenty of clams at the bottom, so you can enjoy it like a refreshing clam soup too. Tourist-area food can sometimes have a nice atmosphere but disappointing taste, yet at Eurwangni Jjanggune the food itself was very satisfying.

A bowl of soup with clams and octopus

Adding Cheongyang chili and the octopus ink treat

After serving the child first, ask for Cheongyang chili (a spicy green chili) and add it to the broth for a much more refreshing, kick-y bowl. I dipped the octopus in soy sauce and in sweet-spicy chili paste (chogochujang), and it felt like a proper health boost.

Octopus from the soup dipped in sauce

They cook the octopus heads a bit longer and then cut them into bite-size pieces, and popping the ink sac and eating it was a total treat! I wanted my broth clear, so I ate it separately, but I hear many people deliberately stir the ink into the broth for a nuttier flavor.

Cooked octopus head cut into bite-size pieces

Is adding kalguksu at Eurwangni Jjanggune worth it?

The real highlight at Eurwangni Jjanggune was the kalguksu (knife-cut noodles) we added at the end. At first the amount looked like a lot and I hesitated, but I would have regretted skipping it. Adding the noodles to the broth left after the octopus and vegetables made it feel like a completely different dish.

Kalguksu noodles added to the leftover soup broth

The broth was already richly infused, so the flavor soaked into the noodles and it was so good. Our child loves noodles too, so it was great for sharing, and for families the noodle add-on feels almost mandatory.

A bowl of kalguksu soaked in the broth

Is it a good family meal in Eurwangni?

Because the white one is a soup dish, it isn't harsh, and the seating was fairly comfortable. When I think of Eurwangni I only thought of grilled clams, but this was a reminder that a clean, simple Korean dish works too. If you're driving around Yeongjong or visiting Eurwangni Beach and need a family dinner spot, I hope you'll give it a try :)

Where it is

Eurwangni Jjanggune을왕리짱구네

13 Yongyuseo-ro 274beon-gil, Jung-gu, Incheon, South Korea인천광역시 중구 용유서로274번길 13

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