Hongdae sashimi restaurant: spring flounder on stones, Eosa Chulto

In short

Eosa Chulto Hongdae Branch (어사출또 홍대점) is a sashimi restaurant in the Olive Young alley between Hongik Univ. Station and Yeonnam-dong in Mapo, Seoul. It opens at lunchtime and has a lunch menu that includes hoedeopbap (raw fish rice bowl), mulhoe (cold raw fish soup) and nakgopsae (octopus, beef tripe and shrimp stew). The writer went for flounder sashimi before spring ended; it came cut by cut on stones and was eaten with wasabi soy sauce and a makjang (fermented soybean dip) the writer mixed themselves. With generous free side dishes and a draft beer machine, Eosa Chulto Hongdae Branch is a solid Hongdae sashimi restaurant for a lunch get-together or a daytime drink.

Eosa Chulto Hongdae Branch, a sashimi restaurant near Hongik Univ. Station

Good to know

Getting there
Hongik Univ. Station Exit 2 · 4-min walk (store listing, Oct 6, 2026)
Location
1st floor, Hoseong Building, 8 Donggyo-ro 27-gil, Mapo-gu, Seoul (Olive Young alley, from Hongik Univ. Station toward Yeonnam-dong)
Ordered
Flounder sashimi (maeuntang, spicy fish stew, included)
Lunch menu
Hoedeopbap (raw fish rice bowl), dongtae-jjigae (pollock stew), mulhoe (cold raw fish soup), nakgopsae (octopus, beef tripe and shrimp stew), seafood budae-jjigae (army stew), kkomak-bibimbap (cockle rice bowl)
Free side dishes
Wood ear mushrooms, chicken gizzards, macaroni corn salad, beondegi (silkworm pupae), white kimchi, jeon (Korean pancakes) and more
Seating
10+ tables; looks able to seat nearly 50 people
Drinks
Draft beer machine; one free bottle of alcohol for joining the review event

as written by the visitor on Jun 11, 2026

Eosa Chulto Hongdae Branch, a sashimi restaurant near Hongik Univ. Station

A day I didn't want to go home: flounder at Eosa Chulto in Hongdae

Eosa Chulto Hongdae Branch (어사출또 홍대점) is a sashimi restaurant near Hongik Univ. Station with a varied lunch menu and fresh fish. That day I just didn't feel like going home, so I decided to go eat flounder at Eosa Chulto.

On boring days~ on days I need comfort~ I, I go to a sashimi place, haha. Only people of a certain age will know this song, ha. Kids these days don't know it, right?

In the tanks, flatfish were swimming around, scallops were all piled up playing, sea squirts and clams were sleeping in their nets, and the sea bream were having an especially fun time.

Live fish and seafood in the tank at Eosa Chulto Hongdae Branch
Sea bream and shellfish in the tank at Eosa Chulto Hongdae Branch

What's on the lunch menu at Eosa Chulto Hongdae Branch?

Eosa Chulto Hongdae Branch is a sashimi restaurant that opens early and has lots of lunch dishes. From hoedeopbap (raw fish rice bowl) to dongtae-jjigae (pollock stew), mulhoe (cold raw fish soup), nakgopsae (stir-fried octopus, tripe and shrimp), seafood budae-jjigae and kkomak-bibimbap (cockle rice bowl)!!

I bet lots of people who work nearby come for lunch, and if you want a sashimi lunch with your coworkers, Eosa Chulto would be perfect. These days it's hard to find a sashimi place that opens at lunchtime..

Lunch menu board at Eosa Chulto Hongdae Branch
Lunch menu lineup at Eosa Chulto Hongdae Branch

How many people can it seat?

Eosa Chulto Hongdae Branch has roughly ten or more tables. If a whole group gathers for a company dinner or meetup, I think nearly fifty people could sit. It's also really close to Hongik Univ. Station, so it's easy to make plans~

Dining hall with tables at Eosa Chulto Hongdae Branch
Seating for group gatherings at Eosa Chulto Hongdae Branch
Interior of Eosa Chulto Hongdae Branch

Sashimi menu, maeuntang and mixed sets

The sashimi menu at Eosa Chulto Hongdae Branch has pretty much everything. I told myself, I have to eat flounder before spring is over! Maeuntang (spicy fish stew) comes free when you order sashimi~ and there are mixed sets too, so if you're a big group, I recommend a mixed set~

Sashimi menu and mixed sets at Eosa Chulto Hongdae Branch

You get a bottle of alcohol if you do a review event? Of course I'm doing it then~ Oh, and Eosa Chulto has a draft beer machine! I think this is my first sashimi place with a draft beer machine.. nice~

Review event and drinks at Eosa Chulto Hongdae Branch
Free side dish spread at Eosa Chulto Hongdae Branch
Wood ear mushrooms and chicken gizzards as free side dishes at Eosa Chulto Hongdae Branch

What free side dishes come out?

The free side dishes at Eosa Chulto Hongdae Branch include wood ear mushrooms and chicken gizzards. I only tasted them, but they were mild and easy to keep picking at. I don't eat salty side dishes~~

Basic sides including macaroni, silkworm pupae and white kimchi

Macaroni, silkworm pupae, white kimchi and more come out as sides, quite a lot of them, so they're great for nibbling before the main dish arrives~

Side dishes laid out at Eosa Chulto before the main dish

Flounder sashimi served part by part on stones

A little later the flounder sashimi made its entrance~ It was set up like a Japanese restaurant, so it looked classy~ Each part was placed on its own little stone, which made it fun to compare the tastes. I don't really know which part is which, but they all tasted different.

Flounder sashimi served part by part on stones

The white part must be the belly, right? The part with the dark skin is as clean and light as can be. But I think flounder is really best as sechosi (thin bone-in slices). I'd only been eating it as sechosi, so eating it as regular sashimi made me think of sechosi~

Belly and skin parts of the flounder sashimi

That's how the whole table was set, and you can order the maeuntang along with the sashimi or have it later.

Table set with flounder sashimi and side dishes

One piece of chicken gizzard. Haven't had it in a while, so nutty~ It's just seasoned with salt, so a clean taste! No MSG flavor, which I like.

A piece of chicken gizzard seasoned simply with salt

Wasabi soy sauce, and my own makjang

I try the flounder piece by piece. First, dipped in wasabi soy sauce for the natural flavor.. I hear some people eat sashimi without dipping it in anything. What kind of taste buds do they have that they eat it with no seasoning at all? No idea, ha

The jeon (pan-fried pancakes) were so-so~ but generous, which is nice~

I mix chojang (sweet-spicy vinegar chili sauce) with sesame oil and doenjang (fermented soybean paste) to make my own makjang (a dipping paste). It's my own makjang method that I always make when eating sashimi! If the doenjang has lots of garlic and chili in it, the combo is absolutely perfect.

Homemade makjang of chojang mixed with sesame oil and doenjang

At a good sashimi place in Hongdae, you can't skip the soju. When I see people eating sashimi without soju, I'm kind of jealous.. and also kind of amazed..

Wait, didn't this come out before? Haha. The warm macaroni corn came out again~

Warm macaroni corn served again
A piece of flounder sashimi held up with chopsticks

My favorite part of the flounder

As you eat flounder, you find the part that suits your taste. For me it was the part right above, with the richest flavor and a chewy texture, so good~

Close-up of translucent flounder sashimi

Looking at it now, why is the translucent flounder flesh so beautiful.. Sorry, flounder, but you were a beautiful creature after death, hahaha. I also wrapped some in lettuce~

Maeuntang served with the flounder sashimi at Eosa Chulto Hongdae Branch
Maeuntang finishing the flounder sashimi meal

Eosa Chulto Hongdae Branch: location and overall verdict

Finally the maeuntang arrives~ Eosa Chulto Hongdae Branch is in the Olive Young alley, a short walk up from Hongik Univ. Station toward Yeonnam-dong.

It's also good when you want fish or seafood for lunch! You can have sashimi and a daytime drink, the staff were friendly, and the prices weren't bad!

Where it is

Eosa Chulto Hongdae Branch어사출또 홍대점

1st floor, Hoseong Building, 8 Donggyo-ro 27-gil, Mapo-gu, Seoul, South Korea서울특별시 마포구 동교로27길 8 호성빌딩 1층

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