One-Day Only: Ippudo x kin-pun 'kin-pun Tonkotsu Ramen' Special Event
Fermectes has collaborated with Ippudo to develop 'kin-pun Tonkotsu Ramen' using fermented protein 'kin-pun'. A one-day event will be held in Tsuruoka City on June 13, 2026.
📋 Article Processing Timeline
- 📰 Published: May 26, 2026 at 20:00
- 🔍 Collected: May 26, 2026 at 11:31
- 🤖 AI Analyzed: May 26, 2026 at 12:01 (29 min after Collected)
## Event Overview
Fermectes Co., Ltd. has collaborated with Ippudo, operated by Chikaranomoto Company, to develop 'kin-pun Tonkotsu Ramen' featuring 'kin-pun', a fermented protein food. A special event will be held on June 13, 2026 (Sat) in Tsuruoka City, Yamagata Prefecture—a UNESCO Creative City of Gastronomy—to serve this unique dish.
## About kin-pun
'kin-pun' is a powdered fermented protein derived from Natto bacillus (Bacillus subtilis var. natto). It is gluten-free, high in protein, and offers a unique fermented aroma and umami, making it suitable for bread, noodles, snacks, and dressings.
## Ramen Features
'kin-pun' is blended at 15% into Ippudo's signature thin ramen noodles and also used in the whipped tonkotsu soup to enhance its rich umami. The chashu uses tenderly simmered pork cartilage (paika) from Hirata Farm. Topped with vegetables inspired by Yamagata's local 'dashi' and Tsuruoka-grown red turnip pickles, it reflects the essence of Tsuruoka.
## Event Details
- Date: June 13, 2026 (Sat)
- Time: 10:30 AM – 3:30 PM
- Venue: Olive Leaf, inside VOICE (248-1 Arata, Araikoda, Tsuruoka City)
- Price: 1,000 yen (tax included)
- Availability: Limited to 300 servings
Fermectes Co., Ltd. has collaborated with Ippudo, operated by Chikaranomoto Company, to develop 'kin-pun Tonkotsu Ramen' featuring 'kin-pun', a fermented protein food. A special event will be held on June 13, 2026 (Sat) in Tsuruoka City, Yamagata Prefecture—a UNESCO Creative City of Gastronomy—to serve this unique dish.
## About kin-pun
'kin-pun' is a powdered fermented protein derived from Natto bacillus (Bacillus subtilis var. natto). It is gluten-free, high in protein, and offers a unique fermented aroma and umami, making it suitable for bread, noodles, snacks, and dressings.
## Ramen Features
'kin-pun' is blended at 15% into Ippudo's signature thin ramen noodles and also used in the whipped tonkotsu soup to enhance its rich umami. The chashu uses tenderly simmered pork cartilage (paika) from Hirata Farm. Topped with vegetables inspired by Yamagata's local 'dashi' and Tsuruoka-grown red turnip pickles, it reflects the essence of Tsuruoka.
## Event Details
- Date: June 13, 2026 (Sat)
- Time: 10:30 AM – 3:30 PM
- Venue: Olive Leaf, inside VOICE (248-1 Arata, Araikoda, Tsuruoka City)
- Price: 1,000 yen (tax included)
- Availability: Limited to 300 servings
FAQ
「kin-punとんこつラーメン」とはどのようなものですか？
発酵性タンパク質食品「kin-pun」を麺に15%配合し、泡立てたスープにも使用したラーメンです。平田牧場の豚バラ軟骨や鶴岡産の赤かぶ漬けなどをトッピングした特別な一杯です。
イベントはいつどこで開催されますか？
2026年6月13日（土）の10時30分から15時30分まで、山形県鶴岡市の「VOICE内 オリーブリーフ」にて開催されます。
提供数は何食限定ですか？
300食限定での提供となります。
「kin-pun（きんぷん）」とは何ですか？
納豆菌を活用した粉末状の発酵性タンパク質食品です。グルテンフリーかつ高タンパク質で、旨味と香りを持つため多様な食品への展開が可能です。
今回のコラボレーションの背景は何ですか？
2026年2月の「一風堂 浜松町スタンド」での予約制イベントの好評を受け、鶴岡市がユネスコ食文化創造都市である縁もあり、さらなる開発を経て鶴岡市でのイベント開催に至りました。