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Vegan
Japanese
Beer/Wine
Take-out
Breakfast
A branch of T's Restaurant offering the signature dish being tantan ramen. Choose from several ramen dishes and side dishes. Located outside JR Tokyo station ticket gate, Gransta Tokyo B1F (exit ticket gate and turn right). Open Mon-Sun 10:00am-10:00pm. Last order 9:30pm.
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Last update on 18 Aug 2026 by sasham
Update business info -
Added by smithintaiwan on 15 Dec 2011
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1063 Reviews
First Review by RebeccaBolte
PoojaGhelani
Points +19
Awesome vegan food must try - Edit
So yum and filling had for breakfast
Read morePros: Flavour, Soy meat, Gyoza and soy cheese
Guest
emkoi
Points +3556
Good ramen and gyoza - Edit
Loved the ramen and gyoza, they were both so good. It's a really busy location though, had to wait for a while to get a table.
Read moreGuest
timmphi
Points +118
Hard to find - Edit
We wanted to go here but since google maps and this app tell different stories about where to find it, we ended up navigating back and forth through the station and even paid some yen because we entered to metro area, only to find an old sign telling us it was closed. After we finally arrived at the correct location (follow google maps, it is in the food court basement), the queue was too long and we went to another place. Looked delicious, though so I left a good review.
Read moreUpdated from previous review on 2026-10-27
Guest
rubytofu
Points +46
Our first meal in Tokyo - a relief to find a great vegan place - Edit
So happy to find this place for our first meal upon arriving in Tokyo! We had the golden sesame meal, Buddha curry, and gyoza. All delicious. Staff helpful and friendly.
Read morePros: The food is very fresh with complex flavours
Cons: If unfamiliar with the dishes, it’s confusing
Guest
vivsan
Points +1152
I love it - Edit
I love this chain! Fast, quick, and always friendly staff. 10 out of 10.
Read moreGuest
magtheveg
Points +258
T’s Tantan - Edit
Filling! There was a line to get in but it went by pretty quick. You have to order your food on a machine and wait for your number to be called. I got their special golden sesame ramen. The portion was great and the toppings were delicious! (Especially the cheez) It is quite a popular spot so I recommend going earlier. The shop is also in a strange location underground and the atmosphere felt rushed because of all the people in the subway. Overall it was quite expensive as well but nice to try! (It’s a must if your a tourist)
Read moreGuest
JorgeDíezMartínez
Points +162
Ramen - Edit
Pedimos el ramen de Sakura, los fideos estaban ligeramente teñidos de rosa ya que utilizaban las flores de cerezo como ingredientes.
Read moreUpdated from previous review on 2026-10-21
Guest
Krakrulez
Points +166
Hard to find? Go to minus 2 :) - Edit
There was a line and it was worth it! Really nice food for a good price! Super friendly people. The ramen could use a little kick and they have the extra spices to do just that! Definitely one to recommend!
Read moreGuest
xraptorriotx
Points +168
100% - Edit
What should I say. Perfect!
Read moreAs a Dessert I got a Cookie. It’s very nice.
Friendly staff, Kitchen is fast, good vegan food
Guest
LeonBokel
Points +30
Sehr gute vegane Ramen - Edit
Eine sehr gute auswahl an verschiedenen veganen Ramen. Neben verschiedenen varianten von sesamramen und anderen eher schweren brühen gibt es auch die yuzu Ramen. Die Brühe hat einen eindeutigen zitronigen Geschmack. Ist immernoch herzhaft und schmeckt großartig. Definitiv zu empfehlen. Es kann natürlich zu einer kleinen Warteschlange kommen.
Read morePros: Auswahl, Geschmack, Service
Guest
CitanUzuki
Points +138
Boiled gyoza were the highlight - Edit
This time around I've tried a different ramen (I tried a different one in another branch), and the ramen was still good, not great though. Instead of the normal gyoza, I've tried the boiled ones and they were so much better. Easily the best part of the whole meal.
Read moreGuest
chwngryh
Points +204
100000000% RECOMMENDED - Edit
My favorite restaurant in Japan. Hands down. They have the BEST food that all my non-vegan friends I brought here ended up loving their food so much (one even kept on dreaming about their cheese 😭). They offer different menus per season!
Read moreUpdated from previous review on 2026-09-30
Pros: Chashu, Golden Sesame Ramen
Guest
KhushShah
Points +21
Yum! - Edit
Hard to locate in this station as it’s Tokyo Station but worth the struggle once we got here! The Black Sesame Tantan with the spice crisp is lovely.
Read moreUpdated from previous review on 2026-09-28
Guest
oskeewowwow
Points +2059
Delicious and Fast - Edit
I come here every time I’m in Tokyo Station. Delicious vegan ramen, comes out in minutes.
Read moreUpdated from previous review on 2026-09-18
Guest
ELCOLGAO
Points +48
Top VEGAN RAMEN! - Edit
Muy bueno la verdad, muy buen ramen y la bebida esta muy rica que es lo que probe. A parte esta dentro de la estacion, para comer i poder coger tranquilamente el proximo tren
Read moreGuest
Mariisaur
Points +336
Delicious, hearty and colorful! - Edit
Nothing to say here except that this was super delicious! So hearty and colorful. Cozy staff too. Can highly recommend! 🍜🌱
Read moreUpdated from previous review on 2026-09-10
Pros: Several different dishes to choose between
Guest
JudgeVeg
Points +204
So good! But easy to order too much! - Edit
Cute and small all-vegan noodle shop.
Read moreUpdated from previous review on 2026-09-09
Pros: Friendly staff , English ordering kiosk. , Delicious noodles
Cons: Hard to find in new location. , Easy to order too much food.
Guest
schumacher62
Points +512
LOCATION HAS MOVED, AUG 1 2026 - Edit
T'S Tantan is now at Gransta Tokyo B1F, Square Zero area, OUTSIDE the JR ticket gates. It reopened at this location on
Read moreAugust 1, 2026.
Google 1
If you're already inside Tokyo Station
1. Go to B1F (underground).
2. Look for signs for「グランスタ地下北口」／Gransta
Underground North Gate.
3. Exit the ticket gates at the Gransta Underground
North Gate.
4. Immediately outside the gates, look for the North
Underground Free Passage（北地下自由通路）.
5. T's Tantan is right along that passage, in the Square Zero area. Google
The staff here nearly outpace the food- but the ramen dishes are sublime. We both had ramen and a side of gyoza and it was delish. Order from a tablet at your table. Swift and friendly service. The ramen was colorful and a delight to eat.
The gyoza are a house favorite- we got a plat of 6 pcs which was enough for two. Anxious to return!
Updated from previous review on 2026-08-30
Pros: Flavor and ingredients. , Casual seating.
Cons: Portion size is on the cusp. , Must have a train thicket to access restaurant loc
Guest
emilyl96
Points +142
Best vegan gyozas ever - Edit
I finally stumbled upon this restaurant after trying to find it a few nights ago. I was in a rush to get a train but could not pass up on trying this restaurant. I got the vegan gyozas to go and a cookie and ate them whilst waiting for the train. These were by far the best gyozas I ate during my three weeks in Japan, if not ever!
Read moreThe address from the description on happy cow has changed and needs modifying!
Updated from previous review on 2026-08-29
Guest
BrandonTokyo
Points +24
Moved to Gransta Tokyo B1F - Edit
Next to Gransta Yaesu
Read moreReliable vegan ramen and sides like Gyoza and meatballs, as well as seasonal items
Updated from previous review on 2026-08-27
Pros: Tan tan Ramen, Gyoza, Gelato
Guest
harrysandy
Points +608
How to find - Edit
Hard to find, but it is inside the Tokyo rail station on floor B1. Please download the app called
Read moreWhat Three Words
and then you can copy and paste this location so you can find it.
 ///familiar.rods.lodge
You do not have to go through the gate.
Pros: Great ramen
Cons: Hard to find but easier with What Three Words
Guest
rjaneruns
Points +1318
Amazing as always - Edit
Slight change in menu from when I’d come before. The special ramen now contains one piece of chop suey and vegan cheese. Definitely worth trying.
Read moreWish the ramen was spicier (it used to be).
It’s kinda hard to find (and moved from a few years ago). I believe the what3words now is //targeted.opinion.eyebrows on floor B1F. Next to the Depot and beside and across from luggage lockers. Very close too all the ramen places in the Gransta building.
Updated from previous review on 2026-08-20
Pros: Good ramen , Good price , All vegan inc ice cream !!
Cons: Hard to find
Guest
Amylikesfood
Points +24
Nice food, impossible to find - Edit
The food is good, its all vegan and for a fairly reasonable price. But if youre in a hurry you should definitely not choose this restaurant unless youve already been there and you know where it is. This place is HARD to find. Also it changed location (not behind a ticket gate anymore which is great) but google maps didnt update the floor yet. Its somewhere on floor B1 near the Underground North entrance Gransta, not on floor 1. If youre going through a ticket gate youre on the wrong track.
Read moreAlso after checking the other reviews i realized they really did forget my peanut butter topping on my ramen after all. Thought maybe i misunderstood something, so i didnt say anything, but i guess make sure that they give you all of your toppings! Can happen in every restaurant though, dont let that stop you from going.
Updated from previous review on 2026-08-05
Pros: All vegan
Cons: Vibe semi-cozy, its in a railway station
ziandra
Thank you so much!!! We went to Tokyo station 2 and just tought it was close when we got there both times. But your comment saved us!!
Read moreGuest
Burgermarkus
Points +137
Good Vegan ramen nothing special though - Edit
The ramen taste good and feel really natural and simple while still having a ton of different toppings. The gyoza also didn’t disappoint!! The best part about the restaurant im my opinion is the fact that you can buy vegan cup noodles that taste really good too!
Read moreUpdated from previous review on 2026-08-04
Cons: Hard to find
Guest
Oim
Points +168
Easier to find now ! - Edit
The restaurant has changed location. You do not have to pay for a JR ticket anymore. The new location is near the Kirby café.
Read morePros: Good food
Cons: More expensive than I would have thought
Guest
Acantha
Points +206
Hard to Find But Worth It! - Edit
The food itself was absolutely delicious! The only downside to this place is having to follow confusing directions to find it!
Read moreUpdated from previous review on 2026-07-28
Pros: Vegtable Gyoza, Rice Bowl
Cons: Hard to find
Guest
kmm_veg
Points +435
Delicious! - Edit
I came here almost 10 years ago and loved it, so excited to see it still open on my most recent trip to Japan. Definitely worth getting to the train station early! Great ramen and gyoza.
Read moreUpdated from previous review on 2026-07-24
Guest
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