Osagekko (300 ml)

Asamai Osagekko represents sake production rooted in Akita Prefecture, a region defined by heavy snowfall and mineral-rich water sources that shape fermentation character. The brewery's commitment to traditional methods positions this expression within Japan's heritage sake lineage.

Specific production parameters for this bottling remain proprietary to the producer; without confirmed data on rice variety, polish ratio (seimaibuai), fermentation vessel type, or yeast strain, detailed technical claims would exceed factual certainty. The 300 ml format suggests a premium single-serve or tasting expression rather than a standard 720 ml bottle.

Akita's terroir—cold winters, pristine groundwater, and centuries of sake craftsmanship—underpins the region's reputation for clean, mineral-driven profiles. The Osagekko designation carries significance within the producer's portfolio, though its exact meaning requires direct producer confirmation.

Drinking window and optimal service temperature are not confirmed for this specific bottling.