Seonyudo Station burger restaurant with mushroom burgers: BAS Burger

BAS Burger Seonyudo's cool window-side atmosphere

I visited BAS Burger Seonyudo (바스버거 선유도점), a popular place in Dangsan! As a burger lover, I was sooo excited even before I went ~! BAS Burger is across from Subway at Seonyudo Station Exit 5. A true Seonyudo Station gem, haha.

It's located toward the end of the road! The building exterior was even cooler than I expected, with an international sort of vibe, so I got excited haha. It felt like photos would come out amazing both outside and inside!

There were people in the inner seats, so I couldn't photograph them! There are window seats and seats lined up in a row through the restaurant. We picked a window seat! We could have lowered the blinds for a darker, mood-lit meal, but it was fun eating while watching people and cars outside haha. BAS Burger's lighting is so cool and the atmosphere is just lovely. I think it would be sooo nice to come in the evening for beers on a date too haha. This was my first time at such an atmospheric burger place ~!

Ordering the Double BAS Burger and Mushroom Burger sets

There are lots of options, including alcohol, individual burgers, burger sets, and shakes! Everything looked delicious, so choosing was really hard haha. There were so many sides too, and beer lovers really should order a beer, I think lol. There were lots of crispy fried things haha. In the end, I ordered the Double BAS Burger set (₩15,800) and Mushroom Burger set (₩15,600)!!!

Unlimited house-made potato chips and the sauce corner

One of the reasons I fell for BAS Burger..... the house-made potato chips have unlimited refills!!! Does that even make sense? I go to the convenience store for potato chips about three times a week, and these are house-made chips ㅜㅜㅜ I couldn't order alcohol because I had a car, but don't these seem like they would make you drink endless beer??! With the sauces provided alongside them, it is seriously heaven........ If it were closer to home, I think I'd come all the time. Potato-chip lovers..... you have to go.

BAS Burger also has all these different sauces set out!! Isn't that incredible? You don't find burger places like this these days.. Whenever you go to a burger place, there is never enough sauce, but it feels awkward to ask for more, right? ㅜㅜ BAS Burger is the best because you can pile on sauce without hesitation.. My top picks among them...!! are the BBQ sauce and pollack roe mayo! The BBQ sauce went so well with the freshly grilled meat patty, while the pollack roe mayo was packed with savory flavor, so it was delicious without becoming heavy no matter how much I ate haha. Honestly, I think it would be hard to find a bad sauce among these. Aren't there so many kinds? Hahaha.

Freshly grilled patties and crispy fries

Mmm,,,,!! Can you see that look? Super-fresh vegetables + freshly baked buns and grilled patties + crispy fries—perfect, right??.. You could feel the care put into every ingredient, and because it was food freshly made with fresh ingredients, my mouth was so happy the whole time ㅜㅜ If I lived in Seoul, I think I would come all the time...... Burger lovers, you need to run here right now!!..

Mixing in the sauces I brought from the sauce corner and eating it like this... heaven ~! Writing this makes me want to eat it again so badly.. It has that magical flavor that keeps you going back for more and more.. I am always disappointed when other burger brands sometimes have ingredients that aren't fresh, but BAS Burger seemed to use only ingredients that hadn't been sitting around, so it even felt healthy! Could I have it on a diet cheat day sometimes? (Probably not.) My husband seemed to like the BBQ sauce too, because he kept pouring it on! Lol, I am so glad we came together.

As of August 2026, I also used a Naver onion ring coupon ~! If you're visiting, keep that in mind and be sure to check for coupons! You need to order these onion rings even without a coupon.. They take crispiness to the absolute extreme ㅜㅜㅜ I personally love onion rings and eat them often, but these are in a league of their own..ㅎ BAS Burger is great to visit with a date, friends, or family!! I definitely plan to return when I'm at Seonyudo Station, so burger lovers, run there now!!