T's Tantan, operated by JR East Cross Station Foods Company (located in Shibuya, Tokyo; President: Nakamata Hirofumi), will open on the third floor inside the ticket gates of JR Ueno Station. T's Tantan is a vegan ramen restaurant that uses no animal-derived ingredients, including meat, seafood, eggs, or dairy products.
To celebrate the opening of the Ecute Ueno store, the official account ( @TstantanJRC ) will be running a follow and repost campaign where you can win vegan products. In addition, customers who dine in the store will receive a free vegan noodle on a first-come, first-served basis.
Store Information
T's Tantan Ecute Ueno store
Location: 3rd floor inside the ticket gates of JR Ueno Station (turn left after passing through the Iriya ticket gate)
Business hours: Monday to Saturday 10:00-22:00, Sundays and holidays 10:00-21:00
(Recommended menu)
"Golden Sesame Tantan Noodle Special (Wheat Noodles) & Fortune Veggie Boiled Dumplings Set"
2,520 yen (eat-in only)
T's Tantan Ecute Ueno store gift campaign
① Opening celebration: Follow Official X and repost to win!
T's TanTan official X account▲
2. Celebrating the 10th anniversary of the release of vegan noodles: Enjoy your meal in the restaurant!
About Vegan Noodles
"Vegan Noodles" is a healthy cup noodle brand that does not contain any animal ingredients or alcohol and has been manufactured and sold by Yamadai Co., Ltd. since 2015 under the supervision of "T's Restaurant." It is also sold as a souvenir at "T's Tantan" stores and has been well received by a wide range of customers both in Japan and overseas, including vegans, inbound tourists, and health-conscious people.
In addition to the signature Dandan noodles of "T's Restaurant" and "T's Tantan," the restaurant offers a lineup of three other products: "Hot and Sour Soup Noodles" and "Soy Sauce Noodles."
●Dan Dan Noodles: A bowl of noodles with a gentle flavor and the aroma of Sichuan pepper, enhanced by the richness of chili bean paste and sweet bean paste.
●Hot and Sour Soup Noodles: A bowl of noodles with a perfect balance of refreshing sourness and moderate spiciness
●Soy sauce: A classic but addictive dish with a deep soy sauce flavor.
It is also suitable for oriental vegans as it does not contain any vegetables.
Vegan Noodles, which celebrated its 10th anniversary in September 2025, has been revamped and is now even more delicious!
– The noodles have been revamped to offer a more authentic and natural texture!
– The expiration date has been extended to 12 months so that people from overseas can enjoy it more easily!
・(Soy sauce) The soup has been renewed to allow you to enjoy its natural aroma and flavor!
To celebrate the store's opening, vegan noodle 10th anniversary, and renewal, "T's Tantan Ecute Ueno Store" will be running a campaign where the first 150 customers who dine in the store (spending 1,400 yen or more, including tax) will receive a free bowl of vegan noodles (campaign details are mentioned above).
About T's Tantan
About T's Restaurant
About JR East Cross Station Co., Ltd.
Company name: JR East Cross Station Co., Ltd.
Head office: South Gate Shinjuku Building 6F, 5-33-8 Sendagaya, Shibuya-ku, Tokyo
Established: April 1, 2021 (Reiwa 3)
President and CEO: Nishino Fuminao
It is made up of four companies: the Retail Company, which operates convenience stores such as "NewDays" and specialty stores; the Foods Company, which operates restaurants and food manufacturing businesses such as "Irorian Kiraku," "Beck's Coffee Shop," and "Honnori-ya," as well as "Ekiben-ya"; the Water Business Company, which develops beverage products such as "From AQUA" and operates vending machines; and the Development Company, which operates commercial facilities inside train stations such as "Ecute" and "Gransta."
