Yeonnam-dong burgers: extra-lettuce DumbBurger at Deombeogeo Bonjeom

In short

Deombeogeo Bonjeom (덤버거 본점) is a handmade burger shop on Dongyo-ro in Yeonnam-dong, Mapo, Seoul. The order at Deombeogeo Bonjeom was a chicken cheeseburger, a DumbBurger with extra lettuce and 2 DUMB hash browns, shared between two people. The crispy chicken patty, crunchy lettuce and golden hash browns made a great mix of textures. Verdict: Deombeogeo Bonjeom is a solid Yeonnam-dong burger spot for splitting two different burgers with a friend or for a filling solo meal.

Chicken cheeseburger at Deombeogeo Bonjeom

Good to know

What we ordered
Chicken cheeseburger, DumbBurger (extra lettuce), 2 DUMB hash browns
Location
2F, 244-1 Dongyo-ro, Mapo-gu, Seoul (Yeonnam-dong, near Hongik University Station)

as written by the visitor on Sep 29, 2026

Craving a good handmade burger in Yeonnam-dong, I headed straight to Deombeogeo Bonjeom (덤버거 본점).

Deombeogeo Bonjeom's exterior and interior

Deombeogeo Bonjeom is a handmade burger place on the 2nd floor of 244-1 Dongyo-ro in Yeonnam-dong, Mapo-gu, Seoul. First, here's the exterior.

Exterior of Deombeogeo Bonjeom in Yeonnam-dong

And here's what the inside of Deombeogeo Bonjeom looks like.

Interior of Deombeogeo Bonjeom
Seating area inside Deombeogeo Bonjeom
Interior design of Deombeogeo Bonjeom
View inside Deombeogeo Bonjeom

Yeonnam-dong has so many good restaurants that picking a meal here is always fun, but this time I wanted something simple yet properly filling, so I decided on a handmade burger.

What to order at Deombeogeo Bonjeom

This time I ordered a chicken cheeseburger, a DumbBurger, and 2 DUMB hash browns as a side.

Menu board at Deombeogeo Bonjeom

For the DumbBurger in particular, I added lettuce to make it a bit more filling.

How does the Deombeogeo Bonjeom chicken cheeseburger taste?

The chicken cheeseburger at Deombeogeo Bonjeom had a crispy chicken patty topped with cheese for a savory, salty burger. Even in photos the size looked pretty appetizing, and with plenty of patty and vegetables packed in, it seemed like a proper meal on its own.

Chicken cheeseburger at Deombeogeo Bonjeom

First up was the chicken cheeseburger! As you can see in the photo, a plump chicken patty was packed tightly between the buns, and it looked filling just to look at. The crispy fried chicken patty combined with the cheese for a savory, salty flavor, and eating it with the soft burger bun made a great combination.

Chicken cheeseburger with chicken patty and cheese

What I especially loved was how the crispy chicken patty played off the moist bun. Taking a big bite, the chicken and cheese hit first, then the vegetables and sauce followed, and the overall flavor came together naturally. I think anyone who likes chicken burgers could enjoy this one without any hesitation.

Is the DumbBurger better with extra lettuce?

The second thing I ordered at Deombeogeo Bonjeom was the DumbBurger. Adding lettuce gave it a crisp texture that freshened up the heaviness of the meat patty.

DumbBurger with added lettuce

We had lettuce added to this one. Burgers really do get a richer texture with plenty of vegetables. The crisp crunch of the lettuce alongside the patty seemed to lighten up the heavier flavor of the meat a bit.

DumbBurger with patty and lettuce
View of DumbBurger with added lettuce

Looking at the photo, the patty and lettuce were packed generously between the buns, so it looked great visually too. On the first bite, the soft texture of the bun, the flavor of the patty, and the crunchy lettuce all came through together, making it a satisfying meal.

Handmade burgers are especially fun when you take a big bite and feel all the ingredients come together in harmony. This time too, rather than cutting the burger in half, I took big bites and could really taste how all the ingredients blended together.

Taking a big bite of the handmade burger

Are the DUMB hash browns worth adding as a side?

Since burgers alone felt like it might be a little lacking, I added 2 DUMB hash browns as a side. In the photo, the hash browns were fried to a golden brown, and the visual alone promised a crispy texture. Pairing bites of hash brown in between bites of burger added a crispy, savory element that worked really well together.

DUMB hash brown side at Deombeogeo Bonjeom

Switching from the soft bun and moist patty to a crispy bite of hash brown really changed up the texture, and I kept reaching for more. Ordering a side alongside the burger makes the meal feel much more substantial, so if you like sides with your handmade burger, I'd recommend adding the hash browns too.

A handmade burger meal in Yeonnam-dong

A handmade burger meal spread at Deombeogeo Bonjeom
Burgers and sides at Deombeogeo Bonjeom in Yeonnam-dong

After trying it in person, I think Deombeogeo Bonjeom is a great spot to visit whenever you're craving a burger in Yeonnam-dong. Yeonnam-dong has plenty of places for cafés and desserts, but also plenty of proper meal options, and among them handmade burgers seem especially versatile — great for a quick bite or a hearty meal. It's nice to visit with a friend and each order your own burger, or, like we did, order different burgers and share them — that was fun too.

Sharing the chicken cheeseburger and DumbBurger

The chicken cheeseburger suits anyone who loves the combo of chicken and cheese, and the DumbBurger felt more substantial with the added lettuce. Adding the DUMB hash browns on top made for a really well-rounded menu.

Burgers paired with hash browns
The full order at Deombeogeo Bonjeom

Is Deombeogeo Bonjeom good for a Yeonnam-dong date or eating alone?

The burgers at Deombeogeo Bonjeom are hearty enough that I'd say it's a solid choice when you're looking for a Yeonnam-dong date restaurant. It also works well if you want a meal before heading to a café in Yeonnam-dong, or a filling bite while strolling along Gyeongui Line Forest Park. Burgers are also relatively easy to eat alone, so it could be a good option for those looking for solo dining spots in Yeonnam-dong.

A handmade burger good for solo dining in Yeonnam-dong

It's especially worth visiting if you love burgers but want something a bit different from the usual franchise burger chains.

The restroom at Deombeogeo Bonjeom

The restroom was so clean, isn't it..!!

Deombeogeo Bonjeom: final verdict

This time at Deombeogeo Bonjeom, I enjoyed a chicken cheeseburger + DumbBurger (with extra lettuce) + 2 DUMB hash browns.

Order of chicken cheeseburger, DumbBurger and hash browns
Three burger items at Deombeogeo Bonjeom

The chicken cheeseburger had a great balance of crispy chicken patty and savory cheese, and the DumbBurger got even richer with the added crunch of lettuce. With the golden-fried hash browns alongside, it made for a truly satisfying meal. A good spot to visit with a friend and order different burgers to share, or to eat alone and still feel full, whenever you're craving a handmade burger in Yeonnam-dong :>

Final shot of the handmade burger meal at Deombeogeo Bonjeom
Burgers at Deombeogeo Bonjeom in Yeonnam-dong
Last photo from the visit to Deombeogeo Bonjeom

If you're searching for Yeonnam-dong handmade burgers, Yeonnam-dong hamburgers, or Hongdae burger restaurants, this is a great one for burger lovers to save. This time I tried the chicken cheeseburger and the DumbBurger, so next time I want to try other menu items too. 10000% would visit again!!!

Where it is

Deombeogeo Bonjeom덤버거 본점

244-1 Dongyo-ro, 2F, Mapo-gu, Seoul, South Korea서울특별시 마포구 동교로 244-1 2층

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