Quick Fermented Kimchi
Traditional kimchi waits for months, but this version uses a concentrated brine and heat-accelerated fermentation to mimic that depth. It is a workhorse recipe for when you need the tang without the wait.
Salt is your only safeguard
Ensure every leaf is coated in the initial salt bath. If the cabbage isn't adequately wilted before you start the seasoning, the texture will turn soft and watery rather than crisp.
- large non-reactive mixing bowl
- colander
- 1-quart wide-mouth glass jar
- heavy-duty rubber gloves
- weight or clean stone
What goes in.
- 1 largeNapa cabbage, cut into 1-inch squares
- 1/4 cupsea salt (non-iodized)
- 1/2 cupgochugaru (coarse Korean chili flakes)
- 3 tbspfish sauce
- 1 tbspminced garlic
- 1 tspminced ginger
- 2scallions, cut into 1-inch pieces
Wilt until limp
Toss the cabbage with salt and let it sit for two hours. You will know it is ready when the thickest white stems bend without snapping; if they snap, let them sit longer.
The method.
Brine the cabbage
Place cabbage squares in a bowl and massage in the salt. Let it sit for two hours, tossing every thirty minutes. Rinse the cabbage three times in cold water to remove excess salt, then drain thoroughly in a colander.
Create the paste
In a small bowl, whisk the gochugaru, fish sauce, garlic, and ginger until it forms a thick, uniform paste.
Season
Wearing gloves, toss the drained cabbage with the paste and scallions. Ensure every piece is coated red.
Pack the jar
Press the mixture into the jar firmly. Leave at least two inches of headspace at the top, as the gases will cause the liquid to rise. Place a weight on top to keep the cabbage submerged in its own juices.
Ferment
Store at room temperature out of direct sunlight. Open the jar daily to press the cabbage back down. After 72 hours, taste it; if the tang is sufficient, move it to the refrigerator.
Other turns to take.
Vegan Version
Replace fish sauce with an equal amount of soy sauce or tamari, and add a teaspoon of sugar to help the fermentation along.
Radish-Heavy
Swap half the cabbage weight for daikon radish cut into matchsticks for a crunchier, sharper final product.
When it doesn't go to plan.
Use non-iodized salt, as iodine can inhibit the bacteria needed for fermentation.
If the kimchi smells overly pungent within the first 24 hours, your kitchen is likely too warm; move it to a cooler spot.
Always leave headspace in the jar, or the expanding gases will push brine out through the seal.
The ones that keep coming up.
What if white foam appears on top?
Small bubbles or thin white film (kahm yeast) are common. Skim it off, ensure the remaining cabbage is pressed down under the brine, and continue.
Can I use iodized table salt?
Avoid it. The chemicals added to prevent clumping and the iodine itself can result in a bitter taste and inconsistent fermentation.
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