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Japanese

Shinko Tsukemono Fresh Quick Pickle Same Day

Shinko — also called ichiyazuke (one night pickle) or asazuke (morning pickle) — is the category of Japanese quick-salted vegetables prepared and consumed on the same day or after overnight refrigeration, representing the everyday home-cooking expression of Japanese pickling culture that requires no special equipment, fermentation time, or skill, yet delivers the bright, fresh acidity and enhanced vegetable flavor that distinguishes Japanese meals from non-pickled equivalents. Unlike the complex long-fermented tsukemono of specialist producers, shinko relies on osmosis: salt or salt-and-acid combinations (rice vinegar, citrus, kombu, umeboshi) draw moisture from vegetables rapidly, concentrating their natural sugars, creating a pleasantly wilted texture with preserved fresh vegetable flavor and a clean acidic note. The most common shinko preparations include kyuri asazuke (cucumber with salt and umeboshi), hakusai asazuke (napa cabbage with salt and kombu), daikon to carrot with ponzu, and namazuke (fresh shallow-fermented vegetables). The technique is more about flavor layering than preservation — shinko is typically consumed within 24-48 hours before freshness diminishes.

ServesFour portions
Sourced2of 12 in BC
Cook
I

The Market List

The benchmark for each ingredient, and who stocks it near you. Tap a stockist to go straight to the product.

Kyuri asazuke (cucumber with salt and umeboshi)
400 g
Japanese cucumber (kyuri)
sliced into rounds, 3–4 mm thick
Your own market
8–12 g
fine sea salt
2–3% of vegetable weight
Your own market
2
umeboshi
pitted and torn
Hakusai asazuke (napa cabbage with salt and kombu)
400 g
hakusai (napa cabbage)
cut into 3–4 cm pieces
Not yet stocked in British Columbia
8–12 g
fine sea salt
2–3% of vegetable weight
Your own market
1 strip
kombu (dried kelp)
approximately 5 cm, added directly to bag
Not yet stocked in British Columbia
Daikon to carrot with ponzu
250 g
daikon
peeled, cut into thin rounds or batons
150 g
carrot
peeled, cut into thin rounds or batons matching daikon
Your own market
8–12 g
fine sea salt
2–3% of vegetable weight
Your own market
30 ml
ponzu
or fresh citrus juice plus soy sauce
Not yet stocked in British Columbia
Optional aromatics
1 tsp
rice vinegar
brightens brine without fermentation sourness; add to any preparation
Your own market
1 pinch
ichimi togarashi
for hakusai preparation; creates kimchi-adjacent fresh pickle
Not yet stocked in British Columbia

Each tap is counted, so the stockist sees the demand Provenance sends them.

II

The Method

1
Weigh the vegetables. Calculate salt at 2–3% of that weight — 8–12 g per 400 g. Combine the vegetables and salt in a zip-lock bag. Squeeze out as much air as possible before sealing. For the hakusai preparation, add the kombu strip directly to the bag; the glutamate infuses naturally during pressing. For the kyuri preparation, add the torn umeboshi at this stage.
From the canon — Hakusai (白菜, napa/Chinese cabbage) is Japan's most essential winter vegetable — a large, elongated, tightly-packed cabbage with pale yellow-green leaves and … Hakusai — Napa Cabbage in Japanese Cooking →
2
Lay the sealed bag flat on a tray. Set a cutting board on top, then add a weight — a second tray, a heavy pot, or a container of water. This is where the dish lives or dies: inadequate weight produces insufficient osmotic pressure, leaving vegetables under-wilted and under-flavored; firm, even pressure is essential. Press for a minimum of 30 minutes at room temperature for thin-cut rounds, or refrigerate overnight for thicker pieces. The vegetables are ready when they have visibly softened and released a pool of liquid within the bag.
3
For the daikon and carrot preparation, drain the expressed liquid after pressing, then toss the vegetables with the ponzu. A small addition of rice vinegar may be stirred in at this point to any preparation to brighten the brine without adding fermentation sourness.
4
Transfer the shinko to a small dish or bowl. Do not rinse unless the salt proportion exceeded 3%, in which case a brief rinse under cold water corrects over-salting. Taste: the pickle should be lightly saline, bright, and carry fresh vegetable flavor — not aggressively sour. The texture should be pleasantly wilted yet retain a clean bite that distinguishes shinko from a vinegar-dressed salad.
5
Serve immediately, or refrigerate and consume within 24–48 hours. Day-old shinko that has accumulated excess liquid may be refreshed by draining and adding a small amount of fresh citrus juice before serving. Reserve the expressed brine as a seasoning liquid for other dishes.
III

Quality Hierarchy

01
Reserve — Thin-skinned Japanese kyuri from a kitchen garden, freshly harvested hakusai, and hand-harvested kombu from northern waters — the full aromatic range of the vegetables is undiluted and the kombu glutamate transfer is at its peak.
02
Estate — Produce sourced from a specialist Japanese greengrocer; premium dashi-grade kombu; yuzu or sudachi for the citrus element rather than a generic ponzu.
03
Market — Good-quality fresh cucumber, napa cabbage, daikon, and carrot from a general market; standard dried kombu; commercial ponzu; fine sea salt.
04
House — Any crisp, fresh vegetable pressed with table salt and rice vinegar — the technique remains fully valid and the result remains a proper shinko.
IV

Sensory Tests

◇Sight. Vegetables have visibly collapsed and a pool of expressed liquid is visible inside the sealed bag — osmosis is complete.
◇Touch. The slices bend without snapping and feel pliant but not mushy — the correct wilted texture is achieved.
◇Smell. A clean, faintly briny aroma with the fresh green note of the vegetable still present — no fermentation off-notes.
◇Taste. Light saline brightness with intensified natural vegetable sweetness; acidity is clean and immediate rather than fermented.
◇Where it lives or dies. The dish lives or dies on uniform, sustained pressing weight: insufficient pressure produces inadequate osmosis, leaving the vegetables under-wilted and under-flavored, and no subsequent step can correct it.
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VI

What to Pour

The pairing
Aramasa No. 6 X-type Junmai Ginjo
Aramasa Shuzo · Yamagata
Not yet stocked in British Columbia
Sake
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The whole pairing
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Sourced through Provenance

The hands behind the plate.