Tokyo Tonkotsu BASE by Ippudo is launching a new dish, Chilled Seafood Tonkotsu Tsukemen, available from June 1, 2026. This limited-time offering combines the rich flavors of tonkotsu broth with the bold taste of fish powder, creating a refreshing summer dish.
Visitors to Japan looking for a unique culinary experience will find this dish appealing. The combination of chilled noodles and flavorful broth offers a perfect meal for the warmer months. Located in Tokyo, this dish is accessible to travelers exploring the city’s vibrant food scene.
About the Restaurant / Event

Tokyo Tonkotsu BASE by Ippudo is a tonkotsu ramen specialty restaurant operated by JR East Cross Station. Known for its variety of tonkotsu ramen options, the restaurant aims to cater to diverse tastes. Established in 2011, it now operates 16 locations, primarily in station areas.






Highlights
- Rich tonkotsu broth enhanced with fish powder.
- Chilled noodles perfect for summer.
- Available at 14 locations, excluding Kita-Urawa and Fuchinobe.
Menu / Event Details
| Item | Details |
|---|---|
| Name | Chilled Seafood Tonkotsu Tsukemen |
| Location | Tokyo Tonkotsu BASE by Ippudo |
| Period | June 1, 2026 – End of August 2026 |
| Price | 1,000 yen (tax included) |