Grain

Barley on Hokkaido isn't an ingredient shipped in from somewhere else, it grows right next door. The Ishikari Plain south of Yoichi supplied the distillery from the very beginning with barley, peat, and even the coal for the stills, three raw materials from the very same landscape.

Since 2021, just any barley no longer suffices under the law. The JSLMA standard requires malted grain to always be part of the mix; other grains may be added, but the water and production must come from Japan. For most Hokkaido whiskies, that means almost exclusively malted barley, just as with Scotch single malt.

Because Japan long grew little of its own brewing barley for whisky, the raw material mostly came from Australia or Europe. Hokkaido is out to change that: the island has developed its own malting barley varieties, bred to cope better with cold, short summers, and fungal pressure than imported seed.

Akkeshi goes furthest with this idea. The distillery is working deliberately toward bottlings made purely from Hokkaido barley; in some releases, the share of local malt already exceeds half, with a clear goal in sight: one hundred percent from their own region someday.

The mash itself stays simple: crushed malt, hot water, open fermentation. What makes the difference isn't the recipe, it's where the grain comes from, fields that endure the same winters as the casks in the warehouse.

So far, whisky styles on the island are almost exclusively single malt, distilled from pure barley at the producing distillery. That's set to change: Venture Whisky, known for Ichiro's Malt, is building its own grain whisky plant on Hokkaido, one that will use other grains too and distill in column stills.