Autumn Unveiled: New Shabu Shabu Menu Delight at Onyasai

As the leaves begin to turn, Shabu Shabu Onyasai, part of the Colowide Group's Reins International, invites you to savor its exciting new seasonal menu. Starting from September 16, 2026, Onyasai will be introducing its latest creations: the creamy and aromatic Soymilk Porcini Shabu Shabu and the ever-popular Duck Shabu. An exclusive media tasting event was held on September 9, 2026, at the Onyasai Tamachi Mitsudaguchi store to showcase these two culinary innovations.

Media Tasting Event Highlights

During the media tasting, attendees had the chance to experience both dishes while learning about their development and unique characteristics. Guests engaged in discussions with the product development team, exploring the delightful interplay between the broth, the fresh ingredients, and the flavor variations introduced by complementary seasonings. The event offered a hands-on experience of how to enjoy the offerings from beginning to end.

The Duck Shabu can be enjoyed as an all-you-can-eat option with either the Soymilk Porcini Shabu or the Duck Shabu buffet, allowing guests to appreciate the rich flavors in an interactive dining setting.

What Makes Soymilk Porcini Shabu Shabu Unique

This new creation stands out with its luxurious broth made from a blend of rich porcinis and creamy soymilk. Guests can indulge in two types of tender meat: Sangen Pork and Duck, alongside a selection of seasonal vegetables and mushrooms, including Kabuto Rina Miko. The enticing aroma of porcini mushrooms filled the air, captivating guests who marveled at how this delicious combination elevated their Shabu Shabu experience. The profound flavors of the ingredients blend seamlessly into the broth, leading to individual contributions that delight the palate with each bite. Many remarked on how delicious the broth was, expressing a desire to sip every last drop.

Dining on the Duck Shabu prepared in the Soymilk Porcini broth also garnered much acclaim, with guests noting it as one of the most exquisite Duck Shabu experiences they have ever had.

Ideal Pairings

For the optimal experience with Soymilk Porcini Shabu Shabu, it is recommended to taste it with:

- Sangen Pork Shabu
- Various mushrooms, including:

- Aji Enoki
- Mature Maitake
- Thick Shiitake
- Kyokumi White Maitake
- Bunashimeji

Moreover, adding black pepper adds a delightful twist, enhancing complexity while enjoying the dish. To wrap up the culinary journey, Soymilk and Cheese is combined to create a luxurious Cheese Risotto, overwhelming guests with rich flavor that exceeded their expectations.

Seasonal Highlights: Duck Shabu Experience

The beloved Duck Shabu is returning for its 13th release, a staple for autumn and winter at Onyasai. It features the Initial Premium Broth, which has been expertly refined over the years to enhance the Duck Shabu experience. This year’s innovation includes a fresh condiment: Mikan Yuzu Kosho, which adds a fruity fragrance that elevates the Duck Shabu enjoyment to new heights.

Guests can expect rich flavor combinations using garnishes like fresh leeks and straight-cut soba, along with the new fragrant Mikan Yuzu Kosho, providing a unique twist to a long-time favorite.

Conclusion

The tasting event showcased the impressive range of flavors Onyasai offers for autumn, from the innovative Soymilk Porcini Shabu Shabu to the classic Duck Shabu. Whether you're a fan of traditional or looking to experiment with new tastes, Onyasai's offerings promise a delightful dining experience that embraces the essence of the season.

Product Overview

- Product Names: Duck Shabu / Soymilk Porcini Shabu Shabu
- Availability: From September 16, 2026, to December 22, 2026

- Buffet Options (120 minutes, last order 90 minutes before closing):
- Pork Course (7 meat types): ¥3,980
- Beef Course (11 meat types): ¥4,380
- Wagyu Course (12 meat types): ¥5,380
- Premium Wagyu Course (13 meat types): ¥6,880
- Set Meals:
- Duck Shabu Set: ¥2,480
- Soymilk Porcini Set: ¥2,480

Company Profile

- Company Name: Reins International _
- President: Kota Sumikawa _
- Concepts: Shabu Shabu Onyasai, Gyukaku, and various dining establishments.