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Oirase Keiryu Hotel

Oirase Moss Ball Shaved Ice

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Indulge in the Oirase Moss Ball Shaved Ice, a refreshing dessert inspired by the iconic moss-covered rocks that define the Oirase Gorge. This signature treat is served with a selection of condiments that mirror the gorge's lush ecosystem and the timeless artistry of its natural evolution. Complemented by an original beverage designed to evoke the cool, tranquil summer scenery of the Oirase stream, this culinary experience invites you to immerse yourself in the story of the forest through a symphony of unique tastes and textures.

Features

1Oirase Moss Ball Shaved Ice

Oirase Gorge’s unique humid climate and valley terrain support over 300 species of moss, creating a lush, emerald landscape. This signature shaved ice recreates the gorge’s iconic “moss balls” through a multisensory culinary experience. Fluffy ice infused with aromatic matcha and herbal notes mirrors the vibrant green carpet of the valley. Beneath the surface, a rich layer of brownies and crumbles represents the ancient bedrock that supports the ecosystem. Experience the beauty and mystery of Oirase’s nature in every refreshing bite.

2Five Condiments Representing the Evolution of the Gorge

The natural moss balls found throughout Oirase Gorge originate from land formed by solidified pyroclastic flows from Mount Hakkoda. Over time, moss took root, creating soil that allowed seeds carried by birds to sprout and transform the landscape into a lush woodland. To express this natural cycle, five unique condiments were crafted to capture the history of the gorge through taste. These include a bird-inspired cookie, chocolate puffs representing seeds, fresh herbs symbolizing new life, a yogurt sauce evoking forest humus, and warabi-mochi capturing the dewy texture of moss. Together, they offer an immersive tasting experience that brings the natural evolution of Oirase to life through the senses.

3Original Drink Inspired by the Summer Gorge

In summer, Oirase Gorge is cooled by the “Yamase,” a misty sea breeze that carries refreshing ocean moisture into the region. Broadleaf trees cast soft shade over moss that glistens in dappled sunlight, creating a serene landscape. To capture this atmosphere, an original herbal tea soda was crafted as the perfect seasonal accompaniment. Lemongrass green tea is blended with green spices, mint, and lime, evoking the crisp air of a moss-filled forest. Enjoyed alongside the shaved ice, this refreshing drink enhances the experience, inviting you to immerse yourself in the story of Oirase’s natural landscape.

Period
June 5 – August 30, 2026 (Fridays, Saturdays, and Sundays only)
Time
2:00 pm – 3:00 pm
Price
JPY 3,850 (tax included)
Includes
Moss-ball shaved ice, condiments, and a drink
Location
Keiryu Terrace
Capacity
10 guests
Reservation
Advance booking required via the official website (by 1:00 pm the day before)
Notes
May be held indoors in case of bad weather