Izumibashi : Kuro Tonbo

Tasting characteristics and advice for Izumibashi’s Kuro Tonbo

Tasting

Nose
The nose reveals a powerful, rich profile, marked by slightly smoky, cereal notes. The aromatic palette opens with mentholated and aniseed nuances, then unfurls into citrus and floral fragrances reminiscent of lily of the valley. It then evolves toward lactic aromas recalling rice pudding, juicy notes of white grape, and delicate hints of zucchini blossom.

Palate
On the palate, the profile is broad and indulgent. Rice takes center stage, accompanied by cereal notes of wheat and barley. The texture—powerful and crystalline—unveils fruity flavors of citrus, pineapple, Golden Delicious apple, and pear. The whole is lifted by menthol, praline, and gently spiced nuances reminiscent of candied ginger, with a verdant dimension of grass and freshly cut hay. The finish, long and full-bodied, is defined by a growing freshness and flavors of rice pilaf, evoking a spicy note of black pepper, on a dry, lactic profile.

Food and sake pairings
This sake is particularly compelling served slightly warmed to fully develop its aromas. It pairs beautifully with fried foods, grilled meats, and rich, boldly flavored oily fish. At room temperature, it harmonizes nicely with goat cheeses. The estate also suggests pairings with onion cream, white asparagus, red mullet with sauce vierge, or a summer-truffle gouda.

A dry, powerful sake from Kanagawa Prefecture

The estate
Founded in 1857 during Japan’s Edo period, Izumibashi stands out as one of the country’s few vertically integrated breweries. Located in Ebina, Kanagawa Prefecture, it grows its own rice across 46 hectares—primarily yamada nishiki, omachi, rakufumai, and shinriki. Led by Yuichi Hashiba, the sixth generation of the owning family, the brewery has produced exclusively junmai sake since 2006. Its exceptional mineral-rich water from Mount Tanazawa lends its sakes a remarkable crystalline purity and umami richness, embodying the philosophy that “sake begins with rice.” The brewery’s logo depicts a red dragonfly, akikane in Japanese.

The sake
Kuro Tonbo perfectly embodies Izumibashi’s philosophy in crafting sake. Made using the traditional kimoto method, this junmai is produced exclusively from yamada nishiki rice grown by the brewery on its own land. The rice is polished to 65%, preserving a substantial portion of the grain that contributes to the sake’s aromatic richness and power. This more demanding, time-honored kimoto method helps develop complex aromatic profiles and a remarkable palate structure. Complete control of the production chain—from rice cultivation to bottling—gives this sake exceptional authenticity and aromatic consistency.