Vegan
American
Fusion
Korean
100% vegan restaurant and grocery store offering a range of sandwiches as well as Korean dishes such as dumplings, noodles and tteokbboki. Formally Greystone. Their vegan menu is certified by the Korea Vegan Society (koreavegan.org). Open Mon-Sat 11:00am-10:00pm, Sun 11:00am-9:00pm.
50 Reviews
First Review by KadiHarmon
Jennyestephens
Points +108
Cats, Aesthetic & Comfort Food - Edit
This café stole my heart! I visited multiple times during my stay in Seongsu. The vibe is super aesthetic, cozy, and there are two adorable cats roaming around, which makes it even more charming. I tried the burger with potato gems (Tater tots in the US lol) and it was delicious. The Oatside oat milk option is creamy and perfect for any drink. Cute menu, relaxing atmosphere, and a place you’ll want to return to again and again. Highly recommend for anyone visiting Seoul!
Read moreUpdated from previous review on 2026-01-12
Pros: Two adorable cats roaming freely 🐱, Very aesthetic and cozy vibe, Oatside oat milk available
Cons: Nothing!
Jennyestephens
Also they have a little grocery store that is great you can buy some vegan groceries!
Read moreGuest
_ml
Points +171
Delicious vegan food in Seongsu area! - Edit
Perfect lunch option with a relaxing interior to catch a break from shopping - I had the mushroom burger and vanilla latte both of which were delicious! Also some super cute dining companions for solo diners^^
Read moreUpdated from previous review on 2025-12-03
Guest
madveganfood
Points +1800
Great spot - Edit
A bit out of our way but glad to have found this place when we arrived in Seoul. The burger was soooo good, the Tteok-bokki was chewy and the wrap was very nice
Read moreGuest
ToddYoung
Points +99
Amazing burgers! - Edit
We liked this place so much we came for lunch and then again for dinner. Don't miss it if you are in the area and want a fully vegan space to order whatever you like with no worries.
Read morePros: The food, The service is friendly, The atmosphere with the cats is cute
Guest
ShaunaND
Points +210
Hidden Gem - Edit
I can’t believe I haven’t seen people talking about this place- the food is delicious (I got the Crunchy Tofu Tortilla and a butterscotch latte), they have adorable resident cats, and they double/triple as a vegan grocery store and florist, and despite being so close to the metro, it’s also not too crowded.
Read moreGuest
MonikaDančová
Points +1399
tasty meals, cat sanctuary - Edit
highly appreciating that this brunch / bistro place also functions as a sanctuary for cats. nice interior design and a room for cats 🥹
Read moreGuest
Roparzh
Points +4843
Hiding from the masses - Edit
Was delighted to find this place close to my accommodation, which is surrounded by mainly non-vegan friendly places.
Read moreIt is a grocery store, cat cafe and flower store. I was not there for the latter.
The wrap had good texture and was enjoyable, but the peanut butter cookie was unbelievably good. Coffee was also pretty nice I must say.
Not sure if it was expensive or not, as this was literally the first vegan-friendly restaurant in South Korea I tried, but it was promising.
Guest
kaylxsu
Points +28
Delicious! - Edit
Super cute cafe with delicious, cruelty-free food! Traveling as a vegan is difficult but the HappyCow app helped me find this gem. delicious food handmade with care. also a cute flower shop inside. We got the pulled “pork” sandwich and devoured it, hence no pics - but GET IT!! It’s better than Ike’s vegan sandwiches back home in the States!!!! Also got the cucumber tomato balsamic salad.😄
Read moreGuest
ousu.k
Points +79
Delicious - Edit
I got there pretty late and the worker said he was only able to make the tofu tempeh wrap for me. It was very tastey. The sauce they used for the wrap was the right amount of spicy. Would recommend this spot for sure!
Read moreupdate: We happend to be in the same area again so we got in and ordered the truffle burger, the vegetabie dumplings and the tteokbokki and everything was soo delish. Especially the burger! Even my non vegan friend was amazed by it.
Updated from previous review on 2025-08-09
Guest
Ann-KathrinBiber
Points +3634
Tasty - Edit
Got two dishes, taste pretty good
Read moreGuest
Veganfoodie_liv
Points +1358
Cute, good for a quick bite - Edit
I had the tofu tender wrap and it was just what I needed after a long day of wondering around Seongsu. I wish it was a little bigger but it was still yummy
Read moreUpdated from previous review on 2024-11-07
Pros: Pulmone tofu tenders , Vegan burger with cheese, Cute kitties
Guest
AndreaNygren
Points +263
Perfect lunch - Edit
Had the tofu tempeh wrap and the pulled pork cibatta and both were super tasty (the pulled pork cibatta was incredible). If I only lived in Seoul I would have definitely been back!
Read moreGuest
cailynbeattie
Points +60
OMG (tear fell down my cheek) - Edit
Honestly idk where to start, this meal almost made me cry. I got the pulled “pork” sandwich and the noodle dish (I forgot the name of it but there’s only one). I have no idea what their ingredients are, but it was seriously insanely good. I would recommend 1000 times. I’m so upset I won’t eat here any time soon, since I’m just traveling on vacation. The thought of not having this meal again makes me actually annoyed. The man working was also extremely friendly. The vibe is extremely relaxing and cozy, and I love the cats ☺️ I cleared the plate
Read moreUpdated from previous review on 2025-05-18
Pros: Dishes , Vibe , Area
Guest
voytek
Points +1243
Not the best impression - Edit
I arrived 75 minutes before closing time and was told I would have to wait 40 minutes for food. since ai had no other options I said OK. Asked what I can have now and ordered a wrap. While the wrap was being prepared I chose my food. When I ordered, some 70 minutes from closing, I was told they will not take my order because it was too late. The service needs improvement.
Read moreThe wrap was OK.
Guest
meliaotk
Points +48
Super cosy and great food - Edit
The ‘small plates’ are actually very decent sizes. Food was great, we got the lemon pasta, fried chicken & tteokbokki, which came with some dumplings. All very good and the atmosphere was so calm and cosy. Girl serving us was also really kind. The cats that hang out are a bonus
Read moreGuest
mrdogfood
Points +403
Great food! - Edit
I had a tea and the crunchy tofu wrap. The wrap was really flavorful (a nice combo of honey mustard and sriracha). Would totally go back!
Read moreGuest
iokan
Points +2253
A bit of everything - Edit
At first "Cosmo Grocery Kitchen" is a bit confusing. It is cat themed, but when I visited they only had a dog. The place is a vegan restaurant, but they also sell items (hence the name "grocery"). There's a flower shop inside, as well as a wine bar where one can enjoy music on a hifi system.
Read moreThe menu has good variation as well, with hot and cold dishes, meals and snacks. I tried the "Crispy tofu tender wrap" and it was okay. Nothing special, but a decent wrap at a decent price. Since Cosmo Grocery Kitchen in the only vegan place in the area, I was happy with my lunch.
Pros: the only vegan place in the area, lots of variation
Cons: confusing concept
Guest
joshyoatcakes
Points +54
Awesome vegan place. - Edit
Great place to come! Loads of great options…
Read moreGuest
Grace425
Points +546
Nice place to grab a bite while shopping in the area - Edit
I have been here a few times and it is nice!
Read moreI get the chicken wrap thing hahah 😌🩷
Guest
plant_blessed
Points +236
Lovely - Edit
Such a cute and cozy cafe with friendly service! So happy i could try tteokkbbeoki for the first time here. Unfortunately, they got my friends order wrong and gave her the regular vegetable dumplings instead of kimchi dumplings…
Read more
Updated from previous review on 2024-10-06
Guest
Flume
Points +511
Sandwiches yummy! - Edit
Had a few sandwiches as a lighter meal. Every individual one was good. The cucumber and tofu was amazing and exactly what I needed.
Read moreAs much as I enjoyed it all, I know I won’t remember this meal tomorrow.
Cute cats and a dog everywhere.
Pros: Cucumber sandwich 10/10, Animals
Guest
KomorebiNo
Points +162
Cute vegan cafe - Edit
Petit café sympa, vegan burger ou plats coréens type mandu ou tteokbokki et cadre très agréable !
Read moreGuest
OskarHenriksson
Points +991
Great vibe, tasty food! - Edit
A very friendly little café/eatery with a lot of options to choose frome. Also: really cute cats! ^_^
Read moreUpdated from previous review on 2024-07-02
Guest
Francis.crl
Points +423
Good food and cute cats - Edit
Nice atmosphere, the food is delicious, they also have a small grocery/ flower store and they have cats !!
Read moreUpdated from previous review on 2024-06-28
Pros: delicious food (recommendation: cucumber sandwich), Cats, Atmosphere
Cons: Bit expensive for small portions
Guest
ShrutiBajaj
Points +17
Very tasty vegan burgers & dumplings - Edit
Found this place through Google in Seongsu. The place is a cute cafe which is cat friendly. We tried vegan plant burger and mushroom burger, and veg dumplings. All three were very good.
Read moreWe tried some sort of cookies which were made of cashew - sort of like macrons, which were also delicious.
Their strawberry ade was SUPER yummy! Must try!
Updated from previous review on 2024-06-18
Pros: Mushroom burger, Plant burger, Veg dumplings
Guest
mysa555
Points +122
Lovely cafe - Edit
Cutest little cafe, bright with plants n flowers. The kimchi dumplings are delicious, adorned with a couple of beautiful, spoiled kitties
Read moreUpdated from previous review on 2024-04-28
Guest
TamsinRoseC
Points +395
Super cute space - Edit
This is lovely little cafe, love the concept, it's designed beautifully. Wine, snacks, coffee, flowers, cats, groceries. It's a vibe and I like it. They had very cute cats living their best life out in the garden and in their little greenhouse. We tried the dumplings, tempeh wrap and tofu rice. I would say the food is average but serves its purpose as something to eat while you enjoy your their space with coffee/wine (& cats). That being said, the tempeh wrap was really good and I'd be happy to try more of the menu if I was in the area.
Read morePros: Cute concept, Flowers, Cats
Guest
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