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Bottle of Soba Unkai buckwheat shochu
Photo: Unkai Shuzo

Soba Unkai Shochu

Unkai Shuzo · Miyazaki (Gokase) · Soba (buckwheat)

  • white koji

Pour this first

Soba Unkai Shochu, long, with Ginger beer, and Hojicha.

Soba shochu is usually vacuum distilled and light, which is exactly the profile a highball flatters. The soba highball is a standard order in a soba restaurant, not an experiment.

One part shochu to three or four parts mixer, plenty of ice. If it tastes thin, go two to three next time. That is the whole method.

What it tastes like

A soba shochu from the distillery that invented the category, blended from buckwheat, barley and rice with a fruity house yeast isolated from the distillery's own buckwheat flowers. Creamy with a green grass note, earth and fresh vanilla bean, light and clean on the finish.

  • buckwheat
  • nutty
  • earthy
  • vanilla
  • creamy texture
  • dry
Sweet
Body
Aroma
Fruit
Floral
Grain
Earth
Umami
Base
buckwheat, barley and rice
Koji
barley koji, rice koji and buckwheat koji (three separate koji)
Yeast
proprietary soba flower aroma yeast, isolated from the distillery's own buckwheat flowers

What to mix with it

Tap a family to narrow it down. Every suggestion carries its reasoning, so if the reasoning does not convince you, ignore the suggestion.

  • Ginger beer

    Strong match

    A spicy one, not a sweet one. The mule format works for every dark shochu and most sake.

  • Hojicha

    Strong match

    Cold-brewed or hot. Roasted green tea, low in bitterness, high in toast. The oyuwari of teas.

  • Hot water (oyuwari)

    Strong match

    Hot water in the glass first, spirit poured on top so it mixes itself. Around 40C in the glass is the sweet spot. This is not the only way, it is one way.

  • Grapefruit

    Good match

    Bitter, bright and forgiving. Ruby or white both work; white is drier. The grapefruit sour is a real bar order in Japan, not a novelty.

  • Orgeat (almond syrup)

    Good match

    Almond syrup with a touch of orange blossom. The tiki sweetener, and kokuto shochu is a tiki spirit waiting to happen.

  • Shiitake

    Good match

    A dried shiitake steeped in the spirit for a day. Savory and strange in the best way.

  • Toasted sesame

    Good match

    A sesame syrup, or a rim of ground sesame and salt. Toasty and rich.

  • Black tea (Earl Grey)

    Good match

    Cold-brewed Earl Grey brings bergamot; plain black tea brings tannin. For the aged and brown-sugar bottles.

  • Coffee (cold brew)

    Good match

    Cold brew, unsweetened. For barley, brown-sugar, cask-aged and awamori bottles; it will bury a daiginjo.

  • Genmaicha

    Good match

    Green tea with popped, toasted rice. Cold-brew it. Comfort in a glass.

  • Ginger ale

    Good match

    The gentle ginger. For bottles that a ginger beer would bully.

  • Green tea (sencha)

    Good match

    Cold-brewed sencha, unsweetened. The green tea highball is one of the most common ways shochu is actually drunk in Japan.

  • Jasmine tea

    Good match

    Cold-brewed. Floral without sugar. The jasmine highball is a real menu item in Japan.

  • Kombucha

    Good match

    A plain or ginger kombucha. It brings acid, bubbles and funk, all things sake is short of.

  • Lemon soda (ramune, Sanpellegrino)

    Good match

    The shortcut to a sour when there is no fresh lemon. Less sweet is better.

  • Matcha

    Good match

    Whisked into a slurry first, never dumped in dry. Bitter, umami and creamy at once.

  • Mugicha (barley tea)

    Good match

    Cold, unsweetened barley tea. Every Japanese fridge has a pitcher in summer. Mix one to three over ice.

  • Oolong tea

    Good match

    Unsweetened, cold. One part shochu to three or four parts tea, over ice. It is the drink half of Japan orders with dinner.

  • Soda water

    Good match

    Cold, and fizzy enough to matter. One part spirit to three or four parts soda for shochu; one to one for sake.

  • Sparkling wine (brut)

    Good match

    Dry cava or crémant. Topping sake with it adds the acid and the bubbles sake lacks in one pour.

  • Cold water (mizuwari)

    Good match

    Soft water, cold, over ice or not. One to one is normal. Mix a day ahead (maewari) and the edges round off.

  • Tonic water

    Good match

    A dry tonic (Fever-Tree, Q). One part spirit, three parts tonic, a citrus wedge.

  • Agave syrup

    Worth trying

    The neutral sweetener. Use when you want to balance acid without adding a flavor.

  • Black pepper

    Worth trying

    A few grinds over the top. Aroma more than heat.

  • Blood orange

    Worth trying

    Orange with a raspberry edge. Winter fruit; worth waiting for.

  • Cranberry

    Worth trying

    Unsweetened juice. Sharp and a little tannic, useful for cutting sweetness.

  • Fino sherry

    Worth trying

    Fino or manzanilla. Savory, salty, bone dry.

  • Ginger

    Worth trying

    Fresh juice, a syrup, or a good ginger beer. The spice that makes a low-proof drink feel like it has a backbone.

  • Honey

    Worth trying

    Diluted one to one with warm water so it mixes cold. A little goes far; taste before adding more.

  • Kabosu

    Worth trying

    Oita's citrus, softer than sudachi. Bartenders in Oita mix it with the local barley shochu and soda.

  • Kokuto (brown sugar) syrup

    Worth trying

    Okinawan or Amami kokuto dissolved one to one in water. Molasses, minerals, a little salt.

  • Kombu

    Worth trying

    A small piece steeped in the bottle overnight. Savory depth without salt.

  • Kumquat

    Worth trying

    Eaten whole, peel and all. Muddle a few in a glass; the peel gives bitterness, the flesh gives tartness.

  • Lemon

    Worth trying

    Fresh juice, never bottled. The building block of the lemon sour, and the fastest way to give sake the acidity it does not have on its own.

  • Lime

    Worth trying

    Sharper and greener than lemon. The citrus for anything built on brown sugar or tropical fruit.

  • Maple syrup

    Worth trying

    Dark, in small amounts, for the cask and sweet-potato bottles.

  • Mikan (satsuma)

    Worth trying

    Sweet, low-acid Japanese mandarin. Juice it or drop segments in a glass. It needs a squeeze of something sharper alongside.

  • Miso

    Worth trying

    White miso whisked into a syrup, a small spoon per drink. Salty, sweet and savory at once.

  • Olive brine

    Worth trying

    A bar spoon, no more. Salt, and the savory note that comes with it.

  • Pickled ginger (gari)

    Worth trying

    A spoon of the brine, and a slice as garnish. Sweet, sour and hot at once.

  • Sea salt

    Worth trying

    A pinch in the glass or a half rim. Salt does not make a drink salty in small amounts; it makes it taste more like itself.

  • Soy sauce

    Worth trying

    A drop. Think of it as salt with depth, for the savory glass only.

  • Sudachi

    Worth trying

    A small green citrus from Tokushima, sharper and more herbal than lime. Sold frozen or as juice in Japanese markets.

  • Umeboshi

    Worth trying

    One salted plum, crushed with a spoon in the glass. Salty, sour, savory.

  • Yuzu

    Worth trying

    The Japanese citrus that tastes like grapefruit, mandarin and lemon at once, with a floral peel. A little zest or juice goes a long way.

  • Yuzu marmalade (yuja-cha)

    Worth trying

    The Korean-style yuzu preserve sold in jars. A spoon in hot water with shochu, or shaken cold.

  • Chamomile

    Worth trying

    Cold-brewed chamomile as a lengthener, or steeped in the spirit.

  • Elderflower

    Worth trying

    Cordial or the liqueur. Muscat, lychee and honey in one flower.

  • Hibiscus

    Worth trying

    Cold-brewed hibiscus tea: sour, cranberry-red and floral. Acid and color in one pour.

  • Jasmine

    Worth trying

    A syrup or a few dried blossoms steeped. See jasmine tea for the long drink.

  • Osmanthus (kinmokusei)

    Worth trying

    Dried osmanthus flowers steeped, or the syrup. Apricot and honey, and the smell of October in Japan.

Ways to serve it

  • On the rocks
  • With soda
  • Mizuwari (with water)

Buckwheat shochu is nutty and quiet, and it is the one category where roasted things are the answer rather than a compromise. Hojicha and mugicha are better mixers for it than any fruit.

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Where this came from

  • src/content/blog/unkai-buckwheat-shochu.md
  • menu-full.json:japanese-shochu

Filed under soba shochu.