Shochu that goes with kurozu (kagoshima black vinegar)
Savory and salt
Sakamoto's, fermented outdoors in earthenware jars in Fukuyama and aged at least a year; Toiro and Japanese Taste ship it in the US. A teaspoon in a mizuwari is the whole intervention, and a second one is usually a mistake.
Best bottles for kurozu (kagoshima black vinegar)
The strongest matches in the catalogue, across every style. Everything below is the same ranking opened out by what the shochu is made from.
Kurozu (Kagoshima black vinegar): An earthy, heavy spirit flattens out without acid. This is the ingredient doing structural work, not decoration.
sweet potato, rice, funky, sweet
sweet potato, rice, tea, vanilla
Kurozu (Kagoshima black vinegar): There is real sugar in this bottle already, and acid is what keeps it from reading as syrup.
sweet potato, earthy, sweet, koji
sweet potato, rice, pear, grassy
sweet potato, rice, chocolate, sweet
sweet potato, rice, lychee, grape
sweet potato, melon, banana, sweet
rich, full-bodied, aged, umami
umami, rich, full-bodied, cask
caramel, smoky, rich, earthy
Grouped by what the shochu is made from, because that is the level the reasoning works at: what this does to an imo shochu is a fact about imo shochu rather than about one bottle. Within each style, the strongest matches and anything poured at our bar come first. The ranking is the same engine that recommends a mixer from a bottle, run the other way round.
Imo shochu
Umeboshi in hot shochu is a Kagoshima winter, and salt is the fastest way to make an earthy bottle taste like more of itself.
55 more, all of them in Imo shochu
Awamori
10 more, all of them in Awamori
Kome shochu
17 more, all of them in Kome shochu
Kokuto shochu
5 more, all of them in Kokuto shochu
Soba shochu
Buckwheat is a savoury grain, and a soba restaurant already serves this spirit next to dashi.
1 more, all of them in Soba shochu
Mugi shochu
Dashi-wari and an umeboshi in hot barley shochu are real izakaya orders, but they belong to a winter counter rather than a summer glass.
53 more, all of them in Mugi shochu
Shiso, sesame, tea and other single-botanical shochu
3 more, all of them in Shiso, sesame, tea and other single-botanical shochu