Seongsu eel buffet ending in spicy ramyeon: Songnim Bok Jangeo

In short

Songnim Bok Jangeo Unlimited Freshwater Eel Seongsu Branch is an all-you-can-eat freshwater eel restaurant on Seongdeokjeong-gil in Seongdong-gu, Seoul. Two diners paid 29,900 won each for the adult unlimited course, grilled eel, pork belly and chicken neck over charcoal at the table, refilled baek kimchi (white kimchi) from the self-serve bar several times, and finished with spicy ramyeon to cut the richness. For eating your fill of eel and grilled meat at one fixed price, Songnim Bok Jangeo Seongsu Branch delivers.

Sliced ginger, perilla leaf pickles, white kimchi, and other side dishes

Good to know

Hours
Daily 11:50–23:00
Unlimited freshwater eel, adult
29,900 won per person
Child (elementary school)
14,000 won
Table setting fee
3,000 won per person, extra
Time limit
2 hours
Extra order
Spicy ramyeon
Other
Takeout available, self-serve side dish and meat bar, charcoal grill at every table
Price reference
₩29,900 ≈ $21.5 · ₩3,000 ≈ $2.2 · ₩14,000 ≈ $10 (2026-09-21)

as written by the visitor on Sep 20, 2026

Hi everyone! Lately I've been having a lot of fun finding local Seongsu-dong spots haha. This time I went to Songnim Bok Jangeo Unlimited Freshwater Eel Seongsu Branch! It's a place where you can eat unlimited freshwater eel, and the price is good, plus you get to eat meat along with the eel — definitely recommend!!

Exterior of Songnim Bok Jangeo Seongsu Branch

Songnim Bok Jangeo Seongsu Branch hours and what the restaurant looks like

Songnim Bok Jangeo Seongsu Branch is open daily from 11:50 to 23:00. Every table has its own charcoal grill, so you grill the eel yourself right at your seat. The vibe is relaxed and comfortable, good for coming with friends, and it also seemed fine for a group of people to come eat eel together.

Table seating with a charcoal grill at Songnim Bok Jangeo
Menu board for unlimited freshwater eel at Songnim Bok Jangeo

We went as two people and used the unlimited adult option for two, and while eating we added a spicy ramyeon too!

On top of that, there was an event going on when we visited, so we got a free bottle of bokbunja wine (Korean black raspberry wine) — ate eel with bokbunja wine, quite the combo, haha.

A bottle of bokbunja wine offered as an event freebie

Takeout is available too!

Store notice about takeout availability

How much is unlimited freshwater eel? 29,900 won per person

Songnim Bok Jangeo's unlimited freshwater eel is ₩29,900 per adult. We ordered the main unlimited adult option × 2 people. On top of that there's a separate table setting fee of ₩3,000 per person. Kids in elementary school pay ₩14,000, and the time limit for the unlimited refills is 2 hours!

At a regular eel restaurant, adding things here and there can add up quite a lot in price, but here the biggest advantage was being able to eat as much as you want for a fixed price. And it's not just eel — you can enjoy other meats too, which is much better than eating just one type over and over!!

Raw freshwater eel prepared at the self-serve bar
Plate of meat and eel from the self-serve bar

What is on the self-serve bar, and how the white kimchi refills work

At Songnim Bok Jangeo you get extra side dishes yourself from a self-serve bar, so if you run out of something while eating, you can just go grab more comfortably. With unlimited refills, having to call a staff member every time you order something can feel a bit awkward, but here you can take as much as you want yourself from the self-serve bar, which actually felt more comfortable 👍🏻

Self-serve bar corner for picking up side dishes

There were also good pairings to eat with eel like ginger, perilla leaf pickles, and pickled onions, so it was nice to switch up combinations while eating. And white kimchi (baek-kimchi) was so tasty for some reason — I refilled it several times, haha.

Sliced ginger, perilla leaf pickles, white kimchi, and other side dishes

Especially with freshwater eel, it can start to feel a bit greasy the more you eat, but eating it together with ginger or pickles definitely cleaned that up! I like the fun of pairing things together as much as I like the eel itself, so I went back and forth to the self-serve bar quite thoroughly haha.

Table set with side dishes brought from the self-serve bar

Is grilling freshwater eel yourself difficult?

Songnim Bok Jangeo has instructions posted in the restaurant on how to grill eel deliciously, so following them wasn't hard at all. Now for the real eel-grilling! Even if you often grill meat, grilling freshwater eel yourself for the first time can feel a little unfamiliar.

Posted instructions on how to grill eel deliciously
Raw freshwater eel placed on the charcoal grill
Freshwater eel grilling skin side down

First, put the raw eel on with the skin side down, cook it for a while on both sides, then cut it into bite-sized pieces and grill the sides until golden too! At first I wasn't sure when to flip it, but after grilling once, I got the hang of it quickly haha.

Eel cut into bite-sized pieces while grilling
Freshwater eel grilled golden on all sides

Grilled golden on the sides too, the outside was slightly crispy while the inside was soft and moist. And since it's grilled directly over charcoal, it had that subtle smoky flavor added, which was delicious.

A piece of charcoal-grilled eel dipped in sauce
A piece of eel topped with ginger

Tried a piece of eel plain, dipped it in sauce, topped it with ginger! Wrapping it in perilla leaf pickles was tasty too. Since it's unlimited, it's not just one plate and done — you can bring more and grill again, so this day I really ate my fill of eel, haha.

Besides eel: pork belly and chicken neck on the same charcoal grill

Songnim Bok Jangeo's unlimited refill also includes pork belly and chicken neck besides eel. Next, we grilled pork belly too. After eating eel for a while, grilling some pork belly is a totally different taste and goes down easily haha.

Pork belly grilling over charcoal
Pork belly grilled golden

Grilled golden over the charcoal, the fat rendered out just the right amount while the savory flavor stayed alive, making it good to alternate with the eel. Really got my money's worth this time, haha.

A grill full of eel and meat together
Chicken neck on the charcoal grill

Chicken neck too!! The texture is completely different for each, so it was nice to eat a variety of things.

Spicy ramyeon ordered to finish the meal

Finishing the meal with spicy ramyeon

To finish, spicy ramyeon (Korean instant noodles)!! Partway through eating I started craving broth, so we added a spicy ramyeon! After eating rich eel, finishing with a hot, spicy broth cleaned up the palate and made for a great ending!

Would I go back to Songnim Bok Jangeo, a local Seongsu-dong spot?

These days, new places keep popping up every time I go to Seongsu, but this time I was happy to find a local Seongsu-dong spot with a bit of a different atmosphere.

Interior of Songnim Bok Jangeo Seongsu Branch
A charcoal grill loaded with eel and meat

Above all, what I liked most was being able to eat unlimited freshwater eel for ₩29,900 per person! It was also nice being able to comfortably grab eel, meat, and side dishes from the self-serve bar myself, and this day we even got bokbunja wine from an event, so we ate even more thoroughly haha. Ate eel to my heart's content and then had spicy ramyeon at the end, so I really left stuffed,, If you're looking for a local Seongsu-dong spot where you can comfortably grill eel over charcoal, I recommend Songnim Bok Jangeo!! A great place to eat properly.

Where it is

Songnim Bok Jangeo Unlimited Freshwater Eel Seongsu Branch송림복장어 민물장어 무한리필 성수직영점

148 Seongdeokjeong-gil, 1st floor, Seongdong-gu, Seoul, South Korea서울특별시 성동구 성덕정길 148 1층

Open in Google Maps

Local places · Restaurants