Ichiro's Malt Chichibu Single Cask #3810 Ox Single Malt 700ML

Ichiro's Malt Chichibu Single Cask #3810 Ox Single Malt 700ML is a cask-strength Japanese single malt whisky bottled at 64.1% ABV from a single ex-bourbon barrel. Part of Chichibu Distillery's celebrated zodiac series — released in 2021 to mark the Year of the Ox — this expression represents one of the most sought-after single cask programs in world whisky, from a distillery that has won World's Best Single Cask Single Malt at the World Whiskies Awards.

Quick Facts: ABV: 64.1%  |  Origin: Saitama, Japan  |  6 Years, Ex-Bourbon Single Cask  |  Distillery: Chichibu

Production & Heritage

Chichibu Distillery was founded in 2004 by Ichiro Akuto, a member of one of Japan's oldest sake-brewing families, and began distilling in 2008 in the mountainous Saitama Prefecture northwest of Tokyo. The distillery is one of very few in the world that floor malts its own barley on-site — a labor-intensive process typically outsourced to large industrial malthouses — which gives Ichiro Akuto's team direct control over a foundational stage of flavor development. Cask #3810 was filled into a single ex-bourbon barrel and matured for six years before being bottled at natural cask strength without dilution in 2021, yielding the concentrated, uncompromised character that defines Chichibu's single cask releases.

Tasting Notes

Aroma: At 64.1% ABV, the nose opens with immediate intensity — bright vanilla and toasted oak from the bourbon barrel lead into layers of orchard fruit and a distinct cereal sweetness. A splash of water gradually reveals softer honeyed grain and dried floral notes characteristic of Chichibu's house-malted barley.

Taste: The palate enters with concentrated butterscotch and baked apple, typical of extended ex-bourbon maturation at full proof. Mid-palate, the malt character asserts itself with a biscuity, almost bread-dough quality unique to floor-malted spirit. A warming spice — white pepper and cinnamon bark — builds steadily toward the peak.

Finish: Long and mouth-coating, with lingering toasted oak, vanilla bean, and a gentle tannic grip. The high proof ensures the finish stays with you, slowly tapering into baked grain and a wisp of citrus peel.

How to Drink Chichibu Cask #3810

At 64.1% ABV, this is best explored neat first, then with incremental drops of room-temperature water to unlock successive layers of aroma — the spirit opens dramatically even with small additions. A Japanese-style Highball works remarkably well here; the bourbon-barrel sweetness and malt intensity stand up to aggressive carbonation, making for a deeply flavorful long drink. An Old Fashioned built on this cask showcases the concentrated vanilla and baking spice without needing sweetener beyond a minimal sugar element. A Mizuwari preparation — whisky stirred gently with still water — respects the Japanese tradition and allows the floor-malted grain character to shine at a more approachable proof.

Best For

• Collectors seeking rare, numbered Japanese single cask releases
• Gifting a serious whisky enthusiast who values provenance and limited production
• Adding a benchmark cask-strength Japanese malt to a curated home bar
• Commemorating the Year of the Ox or celebrating milestones tied to 2021

Frequently Asked Questions

What does Chichibu Cask #3810 taste like? It delivers concentrated vanilla, butterscotch, and baked apple from ex-bourbon barrel aging, layered over a biscuity, bread-like malt character derived from Chichibu's on-site floor malting process. The 64.1% cask strength gives it significant intensity and a long, oak-driven finish.

How does Chichibu Cask #3810 compare to Yamazaki 12? Yamazaki 12 is a blended-age single malt bottled at 43% ABV with a polished, approachable profile drawing on multiple cask types, while Cask #3810 is a single barrel release at 64.1% offering far greater intensity and a focused ex-bourbon character. Chichibu's artisan-scale production and floor-malted barley also give it a markedly different grain quality than Yamazaki's larger-scale approach.

Is Chichibu Cask #3810 good for sipping neat? Yes — neat with a few drops of water is the ideal way to appreciate a single cask release of this caliber, as it allows the unique character of barrel #3810 to be fully explored at your own pace.

Where is Chichibu Cask #3810 made? It is distilled and matured at the Chichibu Distillery in Chichibu, Saitama Prefecture, Japan, a small craft operation nestled in a mountainous region roughly 100 kilometers northwest of Tokyo.

What foods pair well with Chichibu Cask #3810? Grilled wagyu beef benefits from the whisky's vanilla sweetness and high proof cutting through fat. Aged Comté or Gruyère cheese echoes the toasty, nutty barrel notes. Miso-glazed black cod mirrors the malt's caramel depth. Roasted chestnuts amplify the biscuity grain character. Dark chocolate with sea salt complements the oak tannins and butterscotch sweetness.

What sizes does Chichibu Cask #3810 come in? This release is available in a 700ml bottle, which is the standard format for Chichibu Distillery's single cask series.

Is Chichibu Cask #3810 worth the price? Chichibu single cask releases position firmly in the ultra-premium collector tier, justified by the distillery's tiny production volume, hand-numbered bottles from a single barrel, floor-malted barley, and the extraordinary global demand that consistently outstrips supply.

Why Chichibu Cask #3810?

Chichibu Distillery has earned a reputation that far outpaces its size — it is one of the smallest whisky distilleries in Japan, yet its single cask releases compete at the highest international level, including taking World's Best Single Cask Single Malt at the World Whiskies Awards. Cask #3810 represents the distillery's commitment to on-site floor malting, single barrel transparency, and cask-strength bottling — three practices that together are exceedingly rare in the Japanese whisky landscape. The Ox zodiac series adds a collectible dimension, tying this particular bottling to a specific cultural moment in 2021. For anyone serious about Japanese whisky at its most uncompromising, this is the kind of release that defines the category's upper echelon.