Iwamiginzan Daiginjo

Iwamiginzan Daiginjo from Ichinomiya Shuzo in Shimane represents the premium tier of the Iwami Ginzan lineup, with rice polished beyond 50 percent and slow, controlled fermentation producing the refined floral and fruity aromatics that define the daiginjo classification. The San'in region's soft water and cool climate, shaped by its proximity to the Sea of Japan, support the delicate, low-temperature fermentation ideal for producing premium sake. Named after the historic Iwami Silver Mine, this expression channels the refined heritage of the region into its most luxurious brewing category.