Zha Cai substitute

Best substitute

Takuan or Danmuji (Yellow Pickled Daikon), Rinsed and Shredded

Use the same amount rinsed, plus a pinch of chilli flakes as the zha cai you are replacing

Best for congee toppings

Different taste

The bright yellow crunchy daikon pickle from Japanese and Korean groceries. Rinse briefly, blot dry, and cut into fine matchsticks so it behaves like shredded zha cai.

Other zha cai substitutes

Ranked, with the exact amount to use

2Ya Cai (Yibin Preserved Mustard Greens)
Different texture
Use the same amount
The dark, soft, sweet-savoury Sichuan preserved mustard stem and leaf sold in vacuum pouches.
What changes
Use straight from the bag, fried briefly in oil.
Best for
stir-fried pork, noodle soups, dry-fried green beans, steamed dishes, dumpling fillings
The same plant family cured a different way, so the savoury salted-mustard flavour lands in roughly the right place and it is fully authentic to Sichuan cooking. The trade is texture: ya cai is soft and crumbly and melts into the sauce, so you completely lose the crunch that makes zha cai such a satisfying congee topping. It is also sweeter and much less sour. Excellent in a stir-fry, a poor choice as a garnish where you wanted something to bite.
3Suan Cai or Pickled Mustard Greens, Squeezed and Chopped
Different texture
Use the same amount squeezed dry and chopped
Chinese or Taiwanese sour pickled mustard greens or sour cabbage from a bag or can.
What changes
Squeeze out the liquid and chop into short pieces.
Best for
noodle soups, pork stir-fries, braises, congee, fish soups
Very close on the sour and salty axes, which are two of zha cai's three jobs, and it is the traditional partner ingredient in many of the same dishes. It is leafier and much softer, so the pieces wilt and disappear rather than punctuating a mouthful, and it tends to be sourer and less mustard-hot. Good in anything wet, weak as a topping. Fry it in a little oil first to concentrate it.
4Kimchi, Squeezed Dry and Chopped
Different taste
Use the same amount squeezed and chopped
Well-fermented napa cabbage kimchi, squeezed hard to remove liquid, chopped small, and fried briefly in oil if the dish is cooked.
What changes
Best for
congee, noodle soups, fried rice, stir-fried pork, rice bowls
Gets three of the four qualities right at once: crunch from the cabbage ribs, real salt, and a proper fermented sourness. What it adds is unmistakable, though. Garlic, ginger, gochugaru and usually salted shrimp or fish sauce mean your congee stops tasting Chinese and starts tasting Korean, which is a perfectly good bowl of food but not the one the recipe described. Use the ribs rather than the leaves for maximum crunch.
5Preserved Radish (Chai Po), Rinsed and Chopped
Different taste
Use the same amount rinsed and chopped
Salted sun-dried daikon, sold shredded or in chunks.
What changes
Rinse, squeeze dry and chop fine.
Best for
congee, fried rice, omelettes, noodle dishes, dumpling fillings
Good on the two things that matter most in a cooked dish: a dense chewy-crunchy bite and a big hit of concentrated salt. It is savoury or sweet rather than sour, so what goes missing is the acidic lift that makes zha cai so refreshing on top of a bowl of rich congee. Add a quarter teaspoon of black vinegar or rice vinegar per tablespoon to put the tang back and it becomes a very respectable swap.
6Cornichons or Dill Pickles With Chilli Oil
Different taste
Use the same amount drained hard, plus ½ tsp chilli oil per 2 Tbsp
Chop small, press between kitchen paper to remove brine, and toss with a little chilli oil and a pinch of sugar before using.
What changes
Best for
congee in an emergency, fried rice, noodle soups, cold noodles
The honest least-bad Western-pantry option, and it announces itself. The crunch and salt are right and the chilli oil supplies the missing heat. The problem is dill and garlic, which are simply not flavours found in Sichuan preserved vegetables, so the bowl picks up a delicatessen note that anyone familiar with the dish will spot immediately. Use two thirds as much, drain very thoroughly, and skip it entirely if the dish is delicate.
7Quick-Salted Kohlrabi or Broccoli Stem
Different taste
1 cup shredded, 1 tsp salt for 20 minutes, then 1 Tbsp rice vinegar, 1 tsp chilli oil, ½ tsp sugar
Peel and shred kohlrabi or the peeled stem of a broccoli, salt for twenty minutes, squeeze out the water, then dress with the vinegar, chilli oil and sugar.
What changes
Best for
congee toppings, cold noodles, rice bowls, garnishes
The best from-scratch approximation and genuinely good in its own right, because kohlrabi is a brassica stem, which is exactly what zha cai is, and salting plus squeezing gives you that dense glassy crunch. What twenty minutes cannot produce is fermentation, so it tastes fresh and clean where zha cai tastes aged, funky and deeply savoury. Think of it as a crunchy pickled relish rather than a substitute for the real thing.

What is Zha Cai?

Zha Cai is the swollen knobbly stem base of a mustard plant that has been salt-pressed, fermented and rubbed with chilli and spice paste until it is dense, crunchy and sharply salty, sold in cans and pouches as zhacai, cha tsai, Sichuan preserved mustard stem or pickled mustard tuber. Spooned onto congee or into a noodle soup it supplies three things at once: crunch, salt and a sour mustardy bite.

Cooking tips

Zha cai is doing three separate jobs, and knowing which one your dish needs decides the substitute. It is crunch, which is why it is spooned raw onto congee. It is salt, which is why a tablespoon can season a whole bowl of noodle soup. And it is acid, a sour mustardy bite that cuts through fat in a pork stir-fry. Soft substitutes such as ya cai handle the salt and savour but not the crunch; takuan handles the crunch but not the sourness.
Always rinse zha cai, unlike ya cai. It comes packed in coarse salt and a chilli-spice paste, and unrinsed it will make a dish inedibly salty. Thirty seconds under cold running water and a firm squeeze is enough, and a longer soak of five minutes if your brand is especially fierce. Taste a shred before you decide.
Cut it with a knife into fine matchsticks rather than grating or mincing it. The pleasure of zha cai is a distinct crunchy shred you notice in the mouth, and grating turns it into a wet salty paste that vanishes. Pre-shredded pouches are convenient but tend to be saltier and softer than the whole knobs, which are worth buying if you can find them.
Add it at the end, off the heat or in the last thirty seconds. Long cooking softens it and leaches out the salt into the sauce, which is the opposite of what you want. In a stir-fry, toss it in with the final seasonings. In a soup, put it in the bowl and ladle the broth over it.
One tablespoon per bowl is the standard congee or noodle-soup portion, and it is a seasoning quantity rather than a vegetable quantity. When you add it to a stir-fry, cut the recipe's salt or soy sauce by about half a teaspoon per tablespoon of zha cai.
An opened can or pouch keeps three to six months in the refrigerator if you transfer it to a sealed jar and keep it covered with a little of its own liquid or a splash of water. Use a clean dry spoon. Discard it if it turns slimy or smells alcoholic rather than sharply pickled.

Frequently asked questions

Can I just leave zha cai out?

In a pork and noodle soup or a congee, yes, because it is a topping rather than the foundation, and the dish will still be good. What you lose is crunch and a jolt of sour salt, so replace it with something: add a splash of black vinegar and a pinch of salt to the broth, plus a few slivers of raw scallion or cucumber for texture. In a dish specifically named for it, such as zha cai rou si, there is no point making it without.

What is the difference between zha cai and ya cai?

They come from related mustard plants but they are different parts, cured differently, and they behave differently. Zha cai is the swollen stem or tuber, salt-pressed and coated in chilli paste, so it is dense, crunchy, salty and sour. Ya cai is the leaf and stem, sun-dried and cured with sugar, so it is soft, dark and sweet-savoury. Use zha cai when you want crunch and tang, ya cai when you want depth.

Do I need to rinse zha cai before using it?

Yes, always. It is preserved in a heavy salt cure and usually rubbed with a red chilli and spice paste, and going straight from the can into a dish will overwhelm it. Rinse under cold water for thirty seconds, squeeze dry, then taste a shred. If it is still very salty, soak it in cold water for five minutes and squeeze again. Rinsing does not hurt the crunch at all.

Is zha cai spicy?

Mildly, and most of the heat is on the surface rather than in the stem. The red coating is a chilli and spice paste, and rinsing removes most of it, leaving a savoury sour mustard stem with a peppery hum. Some brands are noticeably hotter and some are sold plain in brine. If a recipe wants a spicy result, keep some of the paste on; if not, rinse it well.

Is it the same thing as pickled mustard greens?

It is related but not the same. Bags labelled pickled or preserved mustard greens generally hold the leaves, which are soft, sour and leafy. Zha cai is specifically the swollen stem base and is dense and crunchy. If a recipe calls for zha cai and you buy the leaves, the flavour is broadly right but you will lose the texture that makes the ingredient distinctive.

Related substitutes

More fermented substitutes

Zha Cai substitute

Other zha cai substitutes

2Ya Cai (Yibin Preserved Mustard Greens)

3Suan Cai or Pickled Mustard Greens, Squeezed and Chopped

4Kimchi, Squeezed Dry and Chopped

5Preserved Radish (Chai Po), Rinsed and Chopped

6Cornichons or Dill Pickles With Chilli Oil

7Quick-Salted Kohlrabi or Broccoli Stem