Mantensei Junmai Ginjo Kinoko 720ML

Mantensei Junmai Ginjo Kinoko 720ML is an earthy, umami-driven Japanese sake from Tottori Prefecture, bottled at 15% ABV in a 720ml format. What distinguishes this expression is a deliberate paradox: the rice is polished to an aggressive 50% seimaibuai—a level typically reserved for Daiginjo—yet the brewery channels that refinement into savory depth rather than floral delicacy, producing a sake unlike almost anything else in the Junmai Ginjo category.

Quick Facts: ABV: 15%  |  Origin: Chizu, Tottori Prefecture, Japan  |  Style: Junmai Ginjo  |  Brewery: Suwa Izumi Sake Brewery (est. 1859)

Production & Heritage

Suwa Izumi Sake Brewery has operated in the mountain town of Chizu in Tottori Prefecture since 1859, drawing on the region's pristine water and cool climate. Kinoko—Japanese for "mushroom"—signals the sake's intentional earthiness. The brew uses a combination of Yamada Nishiki and the locally cultivated Tamazakae rice, both polished to 50%, fermented with Kumamoto (Koro strain) yeast and built on a sokujo starter. Where many breweries polish to 50% to chase floral elegance, Suwa Izumi leverages that precision to strip away roughness while preserving a rich, savory core—yielding extreme drinkability alongside layers of umami that are rare at this polish level.

Tasting Notes

Aroma: The nose opens with cocoa and dried porcini mushroom, shifting toward orange peel and mulling spice. A subtle undercurrent of brown sugar and buckwheat honey adds warmth without sweetness.

Taste: The entry is surprisingly smooth, with dried apricot and sweet miso meeting at mid-palate. As the sake develops, layers of caramel, nutmeg, and wheat berries emerge, building toward an earthy peak of fermented soybean and kelp-like umami. The texture is medium-bodied with a gentle viscosity that carries each flavor cleanly.

Finish: The finish is moderately long, grounded by roasted coffee, toasted nuts, and turned earth. A whisper of black tea and graham cracker lingers, leaving a dry, savory impression.

How to Drink Kinoko

Kinoko rewards exploration across a range of temperatures. Try it slightly warmed (around 40–45°C / nurukan) to amplify the mushroom and miso notes, or lightly chilled to sharpen the apricot and citrus. At room temperature, the full complexity is on display. For cocktail applications: a Sake Negroni benefits from Kinoko's bitter cocoa and earthy depth in place of sweet vermouth; a Saketini gains unusual savory complexity; and a warm Sake Toddy with honey and yuzu highlights the brown sugar and spice character naturally present in the sake.

Best For

• Pairing with a Japanese kaiseki or izakaya-style dinner
• Introducing a whisky or sherry drinker to the world of sake
• Serving alongside a mushroom-focused tasting menu
• Gifting a food-and-drink enthusiast who values umami and terroir

Frequently Asked Questions

What does Kinoko taste like? Mantensei Kinoko delivers a deeply savory profile centered on dried apricot, sweet miso, cocoa, and earthy mushroom, with secondary notes of caramel, nutmeg, and fermented soybean—closer in spirit to an Oloroso sherry than a typical floral Ginjo.

How does Kinoko compare to cream Oloroso sherry? Importers and reviewers have noted that Kinoko's flavor profile shares territory with Sercial Madeira and cream Oloroso sherry due to its nutty, oxidative, and umami-rich character, though Kinoko is lower in alcohol at 15% ABV and carries distinctly Japanese fermented-grain and mushroom notes absent in sherry.

Is Kinoko good for sipping neat? Kinoko is ideally suited for contemplative sipping, particularly at room temperature or gently warmed, where its layered umami and earthy complexity come into full focus.

Where is Kinoko made? Kinoko is brewed at Suwa Izumi Sake Brewery in Chizu, a small mountain town in Tottori Prefecture on Japan's San'in Coast, a region known for clean water sources and a long sake-brewing tradition dating to the Edo period.

What foods pair well with Kinoko? Grilled maitake or shiitake mushrooms echo the sake's earthy name and character. Miso-glazed black cod complements the sweet miso and caramel notes. Aged hard cheeses like Comté or Gruyère match the nutty, umami depth. Yakitori with tare sauce bridges the savory and lightly sweet elements. Dark chocolate with sea salt mirrors the cocoa aroma and mineral finish.

What sizes does Kinoko come in? Mantensei Junmai Ginjo Kinoko is available in the standard Japanese 720ml format.

Is Kinoko worth the price? Kinoko positions as a premium craft sake within the Junmai Ginjo tier, justified by its unusually high 50% polish rate, local Tamazakae rice sourcing, and a flavor profile that occupies a niche few other sakes attempt—offering genuine distinction for the price.

Why Kinoko?

Most Junmai Ginjo sake at a 50% seimaibuai aims for delicacy and fruit-forward aromatics. Kinoko deliberately goes the other direction, using that same level of refinement to build a savory, umami-layered sake with the depth of an aged fortified wine. Suwa Izumi's use of local Tamazakae rice alongside Yamada Nishiki and the specific choice of Kumamoto yeast creates a flavor fingerprint—cocoa, mushroom, dried stone fruit, miso—that has no obvious parallel in the sake world. For drinkers who prize earthy complexity over floral brightness, or who come to sake from a background in sherry, Madeira, or craft beer, this is one of the most compelling bottles Tottori has to offer.