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TOKYO Tonkotsu BASE MADE by Ippudo Launches Limited-Time 'Chilled Seafood Tonkotsu Tsukemen' on June 1st

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 29, 2026 2:00 PM ・ Updated Jun 13, 2026 11:52 PM ・ 2 min read ・ Source: PR TIMES

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⚡ Key Points

TOKYO Tonkotsu BASE MADE by Ippudo, operated by JR East Cross Station, will offer a limited-time 'Chilled Seafood Tonkotsu Tsukemen' from June 1 to the end of August 2026.
The dish features a rich tonkotsu and seafood broth paired with chilled medium-thick noodles for 1,000 yen (tax included).
A promotional campaign offering free seasoned egg vouchers will also be held.

TOKYO Tonkotsu BASE MADE by Ippudo, operated by JR East Cross Station, will offer a limited-time 'Chilled Seafood Tonkotsu Tsukemen' from June 1 to the end of August 2026. The dish features a rich tonkotsu and seafood broth paired with chilled medium-thick noodles for 1,000 yen (tax included). A promotional campaign offering free seasoned egg vouchers will also be held.

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000001107.000082978.html Distributor: PR TIMES
Published: May 29, 2026

TOKYO Tonkotsu BASE MADE by Ippudo, operated by JR East Cross Station Food Company, will launch its 'Chilled Seafood Tonkotsu Tsukemen' for a limited time starting Monday, June 1, 2026. The special soup, which combines the richness of tonkotsu with the powerful flavor of fish powder, offers a refreshing aftertaste perfect for summer. Customers can enjoy the medium-thick noodles, chilled in cold water, mixed with the separately served special blended fish powder. The price is 1,000 yen (tax included), and it will be available at 14 locations (excluding the Kita-Urawa and Fuchinobe branches). Additionally, customers who order the dish by June 30 will receive a voucher for one free seasoned egg to be used on their next visit.

FACT BOX

Source: PR TIMES
Category: product_launch

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　May 29, 2026 2:00 PM — Distributor PR TIMES
Collected　Jun 1, 2026 3:13 AM
AI structured & analyzed　Jun 1, 2026 7:30 PM
Desk-reviewed & published　May 29, 2026 2:00 PM

FAQ

What is TOKYO Tonkotsu BASE?

It is a Tonkotsu ramen specialty store produced by Ippudo and operated by JR East Cross Station.

What are the key facts in this article?

Where is the primary source?

PR TIMES: https://prtimes.jp/main/html/rd/p/000001107.000082978.html

Cite this article — HOW TO CITE

Washin AI News Desk“TOKYO Tonkotsu BASE MADE by Ippudo Launches Limited-Time 'Chilled Seafood Tonkotsu Tsukemen' on June 1st”AI News by Washin Village（和心村）, May 29, 2026. https://aeo.idaeo.ai/ai/jr-cross-co-jp/en/news/2026-05-29-tokyo%E8%B1%9A%E9%AA%A8base-made-by-%E4%B8%80%E9%A2%A8%E5%A0%82-%E8%B1%9A%E9%AA%A8%E3%81%AE%E3%82%B3%E3%82%AF%E3%81%AB%E9%AD%9A%E7%B2%89%E3%81%AE%E5%8A%9B%E5%BC%B7%E3%81%84%E9%A2%A8%E5%91%B3-%E5%86%B7

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