Euljiro3-ga burger restaurant with 7 dipping sauces: BAS Burger

In short

BAS Burger Euljiro Branch is a handmade burger restaurant on basement level 1 of Sea Otel Hotel, a 2-minute walk from Exit 3 of Euljiro3-ga Station in Jung-gu, Seoul. The writer ordered the signature BAS Burger and the Mushroom Burger as sets, swapped the sides for cheese bacon fries and coleslaw, and mixed the free self-serve potato chips with all 7 sauces on offer. BAS Burger Euljiro Branch suits anyone after a clean-tasting burger where each ingredient still comes through.

BAS Burger set and Mushroom Burger set laid out on the table

Good to know

Location
Basement 1F, Sea Otel Hotel, 11 Euljiro12-gil, Jung-gu, Seoul — about a 2-minute walk from Exit 3 of Euljiro3-ga Station
Hours
Daily 11:00–20:30 (last order 20:00)
Parking
No parking on site (use the Donhwamun-ro public street parking or the Myeongbo Art Hall private lot)
What was ordered
BAS Burger set (side swapped to cheese bacon fries), Mushroom Burger set (side swapped to coleslaw)
Free extras
Unlimited self-serve potato chips and 7 sauces
Seating
Mostly high tables, one table seats up to 8, group orders accepted
Alcohol
Beer available

as written by the visitor on Sep 22, 2026

Representative image of handmade burgers at BAS Burger Euljiro Branch

Do you like handmade burgers? These days when you go to a burger place, so many menus pile on the patty, sauce, and toppings until it's all a bit much. This place I visited was different — you could really taste each ingredient on its own, and the whole thing felt clean and well balanced. Plus you get free potato chips and can freely use 7 different sauces, which felt like such a bonus. Let me introduce BAS Burger, a handmade burger spot in Euljiro3-ga that's totally worth trying 😋

Where is BAS Burger Euljiro Branch, and what are its hours?

Entrance of BAS Burger Euljiro Branch near Euljiro3-ga Station

BAS Burger is about a 2-minute walk from Exit 3 of Euljiro3-ga Station, so the accessibility was really good. The space also matches Euljiro's uniquely hip vibe +_+

  • 📌 Hours: Daily 11:00–20:30, last order 20:00
  • 🅿️ No parking (use street public parking on Donhwamun-ro or Myeongbo Art Hall private parking lot)
Interior of BAS Burger with high tables and soft lighting

Inside BAS Burger Euljiro Branch: atmosphere and seating

The interior of BAS Burger Euljiro Branch also has a hip feel that matched the food well. With the high tables and soft lighting, the overall mood was pretty great. Watching around while I ate, I noticed quite a few group orders too — group orders are possible, so keep that in mind 😀

Group table at BAS Burger seating several people
Comfortable store seating for enjoying burgers

It's not too dark or heavy, so it's a comfortable atmosphere to sit and eat a burger 🙂 There's a table that can seat up to 8, so it'd be great for friends or group gatherings too. They have beer, so it's also good for a casual burger-and-beer combo 🎵

🧾 What we ordered: the BAS Burger set and the Mushroom Burger set

BAS Burger set and Mushroom Burger set laid out on the table
  • ▪️ BAS Burger set, side changed to cheese bacon fries
  • ▪️ Mushroom Burger set, side changed to coleslaw

I ordered the clean, light signature BAS Burger, and my husband ordered the Mushroom Burger, which is a bit heavier and more richly flavored.

Burger sets on the table with free potato chips and sauces

At BAS Burger it doesn't end with just the burger you ordered — as you can see, you also get free potato fries and 7 sauces.

Self-serve potato chip bar near the entrance

Free potato chips you help yourself to

You just help yourself to the fries from this really big~~ container near the entrance.

Free potato chips in a large container

They give you potato chips for free, and even self-serve style...? If you run out while eating, you can just go grab more, which was so nice haha. I had mine with cola that day, but if you're drinking beer, it's basically one more free side dish 👍🏻

7 free sauces available at the table

Mixing and matching the 7 free sauces

The 7 sauces are free too~! You can dip the chips in them, or switch things up while eating the burger, which was kind of fun haha

Potato chips dipped in sauce

Even the same chips taste different depending on which sauce you pair them with, and switching sauces while eating the burger made it feel like enjoying several different flavors from one menu item!

🖍 An honest review of the two BAS Burger sets

BAS Burger and Mushroom Burger placed together

As I mentioned earlier, BAS Burger isn't the overloaded style with tons of ingredients — it's a handmade burger specialist that does a great job of balancing the natural flavors of each ingredient. That said, the Mushroom Burger has quite a rich, layered flavor, so if you like that style, this one's for you too haha

Cross-section of the signature BAS Burger

The signature BAS Burger

What I ordered was the most basic menu, the BAS Burger! The bun was so, so soft and clean-tasting, the fresh vegetables and tomato flavor came through nicely, and the patty was just the right thickness, pairing really well with the vegetables.

BAS Burger showing the soft bun and fresh vegetables

These days a lot of handmade burger places have very strong patty or sauce flavors, but BAS Burger felt a bit cleaner 😋 So it almost had that healthy sandwich feel added to it too?

A bite of the clean, light-style BAS Burger

Personally, I prefer this kind of light style where you can taste the ingredients themselves rather than a heavy, overloaded burger, so I really enjoyed it.

Full view of the hearty Mushroom Burger

The Mushroom Burger comes with a whole mushroom

My husband ordered the Mushroom Burger. If my style is clean and light, his is the overloaded, aggressive (?) style haha. This was definitely a heavier feel than the BAS Burger I had!

Cross-section of the Mushroom Burger showing the whole mushroom inside

That's probably because a whole large mushroom is fried and packed in +_+ Since the mushroom isn't chopped up but left whole, you really get the mushroom's distinctive flavor along with a chewy texture. Highly recommend this one if you love mushrooms!!

Cheese bacon fries topped with cheese sauce and bacon

Cheese bacon fries and coleslaw as sides

The cheese bacon fries we ordered as a side combine thick cheese sauce with bacon — do I even need to say more? 😂

Fries covered in thick cheese sauce

With salty bacon plus cheese sauce, it's hard for this combo to taste bad.

Crunchy coleslaw ordered as a side swap

That said, eating this kind of dish continuously can get a little greasy, but the coleslaw did its job perfectly. Having something fresh and crunchy in between kept my palate clean, so I could enjoy the cheese bacon fries all the way to the end ✌🏻

✏️ Final thoughts on BAS Burger Euljiro Branch

Final shot of burgers and sides at BAS Burger Euljiro Branch

BAS Burger seems like a great fit for anyone who wants to enjoy the natural flavor of the ingredients and overall balance in a light way, rather than a heavily seasoned burger. Especially with the free chips and 7 sauces you can freely combine, it's fun to try different mixes! If you're looking for a good-atmosphere handmade burger spot in Euljiro3-ga, I recommend it — and that wraps up my review of BAS Burger, the ultimate handmade burger in Euljiro3-ga.

Where it is

BAS Burger Euljiro Branch바스버거 을지로점

11 Euljiro12-gil, Jung-gu, Seoul, South Korea (Basement 1F, Sea Otel Hotel)서울특별시 중구 을지로12길 11 시어소호텔 지하1층

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