findtokyofood
T's TanTan Tokyo Station

T's TanTan Tokyo Station

T'sたんたん グランスタ東京店

VeganVegetarian
Cuisine Ramen
Price $$

About

The birthplace of vegan tantanmen, located inside Tokyo Station's Gransta Keiyo Street. T's TanTan serves 100% plant-based ramen with no meat, fish, eggs, or dairy. Their signature Golden Sesame Tantanmen (Kin Goma) features a creamy white-sesame broth enriched with peanut cream. Located inside JR ticket gates - platform ticket (¥150) required if not traveling.

Access

Nearest Stations:
  • Tokyo Sta. 5 min walk
  • Kyoubashi Sta. 6 min walk
  • Ginzaitchoume Sta. 8 min walk

Contact & Hours

Monday 10:00-22:00
Tuesday 10:00-22:00
Wednesday 10:00-22:00
Thursday 10:00-22:00
Friday 10:00-22:00
Saturday 10:00-22:00
Sunday 10:00-22:00

Location

Gransta Tokyo, Keiyo Street, JR Tokyo Station 1F (inside ticket gates), 1-9-1 Marunouchi, Chiyoda-ku, Tokyo

東京都千代田区丸の内1-9-1 JR東京駅構内1階 グランスタ東京 京葉ストリート(改札内)

Open in Google Maps

Dietary Information

  • Vegan Fully Vegan Menu
  • Vegetarian Fully Vegetarian Menu

Evidence level is based on available sources. Always confirm dietary requirements directly with the restaurant.

Verification

Last verified: 2026-01-28