Ido Gomtang (이도곰탕 계동 직영점) is a Korean restaurant that specializes in Korean beef soup (한우곰탕). If you’re not familiar with this particular Korean dish, gomtang (곰탕)—or beef bone soup—is a Korean hearty soup made by slowly simmering various beef parts on a low flame. The result is clear beef broth with a rich and hearty taste and served with thinly sliced beef and rice. Gomtang is commonly eaten with kimchi and kkakdugi (깍두기 or cubed radish kimchi).

The secret recipe that Ido Gomtang uses is supposedly made by a Doctor of Oriental Medicine who was the 18th grandchild of King Sejong and has been passed on through three generations (at least that’s what’s written on the ‘About Page’ of the restaurant on Naver). As a result, the soup of their signature Hanwoo Gomtang (한우 곰탕) is a clean and rich broth with deep flavors.

Located 175 meters away from the famous Cafe Onion Anguk, Ido Gomtang’s entrance is quite hidden from the main Gye-dong street. But after you turn left on the alleyway where it’s located, you’ll immediately see the entrance to the restaurant in front of you (see the last photo of this post).

The interior of the restaurant is pretty simple and modern. The kind of place that office workers frequent for a quick, no frills, healthy lunch where they can just come, get their food quickly and go back to their busy day. And I’ve actually encountered many people from this certain group during the multiple times I was there.

Greysuitcase Seoul Restaurant Series: Ido Gomtang Gyedong (이도곰탕 계동 직영점), Anguk Station (안국역), Gye-dong (계동), Seoul, South Korea.

Their menu is pretty straight forward too. There are only 3 items on the board:

Gomtang (곰탕) : Thinly sliced beef served in clear beef broth with chopped onions.
Regular Gomtang with Rice (곰탕) ₩13,000
Large Gomtang with Rice (특곰탕) ₩16,000
Regular Gomtang with Rice Noodles (쌀면곰탕) ₩13,000
Large Gomtang with Rice Noodles (특쌀면곰탕) ₩16,000
Beef Suyuk (수육) ₩49,000 — Thin boiled beef slices served with mushrooms, chives, and Napa cabbage in a pot of broth. Served with a side of the Spicy Raw Pollack Salad (명태회무침).
Spicy Raw Pollack Salad (명태회무침) ₩9,000

*There has been a ₩1,000 increase in price for each menu since I took the photo below.

Greysuitcase Seoul Restaurant Series: Ido Gomtang Gyedong (이도곰탕 계동 직영점) Menu, Anguk Station (안국역), Gye-dong (계동), Seoul, South Korea.

Gomtang (곰탕) ₩13,000 | 9.5/10

The menu that I always order is the regular gomtang. The regular portion is pretty generous and enough to fill my stomach for one meal. The broth of the gomtang is light yet savory with that deep beef flavor you get from boiling beef for a long period of time. It’s very comforting with subtle hints of the chopped onions mixed in the soup.

Unlike seolleongtang (설렁탕 Korean Ox Bone Soup) which you have to seasoned the soup yourself before eating it, gomtang’s soup is already seasoned when served. It’s more like galbitang (갈비탕 Beef Short Ribs Soup) but without the hassle of taking the meat off of the bones. And Ido Gomtang’s soup is always nicely seasoned and served pipping hot with soft and tender sliced meat and well-cooked rice. They also provide you with dipping sauce and wasabi on the side for you to dip your meat into (and yes, you should dip it if you want to add another layer of flavor into the dish).

Also, a little bit of disclaimer, if you came from Southeast Asian countries, the flavor of gomtang might not be as strong or bold as soups in your country since Southeast Asian food tend to have bolder seasoning and flavor profile in my opinion.

Their kimchi and kkakdugi are also really good. They are on the spicier side for my personal taste, but the flavors are wonderful and they give a nice acidity to the bite when eaten with the gomtang.

Ido Gomtang Gyedong is probably one of the restaurant I visit quite often every time I’m in Seoul. Due to its location, I usually ended up frequenting this place when I have to meet up with family or friends who are visiting Seoul for the first time since it’s close to Anguk Station (안국역) and Bukchon Hanok Village (북촌한옥마을, a popular tourist spot for first-time visitors in Seoul). This restaurant has also become one of my go to place every time anybody ask me for a restaurant recommendation around Bukchon Hanok Village. And pretty much everybody—both adults and kids—who I’ve taken or recommended this place to said they like the gomtang. If you go with a big group, I would also recommend the suyuk since it’s also delicious.

If you’re looking for a simple, hearty and comforting meal around Anguk Station, Cafe Onion Anguk or Bukchon Hanok Village, I would definitely recommend you to check this place out.