Obimusu Collabs with Michelin Chef Tomokazu Oya for Special Beef & Ginger Rice Balls

Key facts

  • Obimusu Collabs with Michelin Chef Tomokazu Oya for Special Beef & Ginger Rice Balls
  • Osaka rice ball shop Karahori Onigiri (Obimusu) will sell a collaboration rice ball filled with beef and ginger koji handmade by Michelin chef Tomokazu Oya for 500 yen starting June 6, 2026, limited to 100 units.
  • Source: PR Times
  • Date: June 6, 2026

Direct answer

Osaka rice ball shop Karahori Onigiri (Obimusu) will sell a collaboration rice ball filled with beef and ginger koji handmade by Michelin chef Tomokazu Oya for 500 yen starting June 6, 2026, limited to 100 units.

Citation
Obimusu Collabs with Michelin Chef Tomokazu Oya for Special Beef & Ginger Rice Balls (June 6, 2026), PR Times
Source
PR Times
Date
June 6, 2026
Osaka rice ball shop Karahori Onigiri (Obimusu) will sell a collaboration rice ball filled with beef and ginger koji handmade by Michelin chef Tomokazu Oya for 500 yen starting June 6, 2026, limited to 100 units.
foodNQ 92/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: June 6, 2026 at 19:00
  • 🔍 Collected: June 6, 2026 at 10:21
  • 🤖 AI Analyzed: June 6, 2026 at 16:33 (6h 12m after Collected)
Karahori Onigiri (Obimusu) in Osaka's Karahori Shopping Street offers monthly collaboration rice balls filled with ingredients handmade by Michelin-starred chefs. For June 2026, the shop partners with Chef Tomokazu Oya of the Japanese restaurant 'Sui Oya' in Tenmabashi, Osaka.

The featured item is the 'Beef Simmered in White Miso and Fresh Ginger Koji' rice ball. The beef is simmered to bring out its natural flavor, combined with chef-crafted fermented fresh ginger koji that offers a refreshing aroma and mild taste, making it a perfect treat for the rainy season.

It will be sold for 500 yen starting June 6, 2026, at 11:00 AM. Due to the limited nature of the chef's handmade ingredients, sales are strictly limited to 100 units, with a purchase limit of one per person.

Store Info:
- Name: Karahori Onigiri (Obimusu)
- Address: 1F Collection Karahori, 14-17 Tanimachi 6-chome, Chuo-ku, Osaka
- Hours: 8:00 - 17:00 (irregular holidays)
- Phone: 070-4784-3482
- Instagram: https://www.instagram.com/karahori.onigiri/

FAQ

What is the collaboration menu and price for June 2026?

It is the 'Beef Boiled with White Miso and Fresh Ginger Koji' rice ball, priced at 500 yen (tax included).

Who prepared the ingredients for this collaboration?

They are handmade by Chef Tomokazu Oya of the Michelin-starred Japanese restaurant 'Sui Oya'.

When does the sale start and how many are available?

The sale starts at 11:00 AM on June 6, 2026. It is strictly limited to 100 units (limit of one per person).

Where is the shop 'Karahori Onigiri (Obimusu)' located?

It is located at 1F Karahori Collection, 6-14-17 Tanimachi, Chuo-ku, Osaka.

What are the opening hours and contact number for the shop?

The hours are 8:00 AM - 5:00 PM, and the phone number is +81-70-4784-3482.