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Tauco substitute

Best substitute

Chinese Yellow Bean Sauce

Use the same amount as the tauco you are replacing

Best for tauco ayam

Different texture

Chinese yellow bean sauce is the closest swap at 1:1, and white or yellow miso is the easiest to find at 1:1 plus about half a teaspoon of soy sauce per tablespoon to replace the missing savoury depth. Korean doenjang also works 1:1 and is darker and funkier than tauco. Whichever you use, taste before adding any of the recipe's salt, because tauco is doing the salting as well as the flavouring.

Other tauco substitutes

Ranked, with the exact amount to use

Substitutes for Tauco with ratios

  1. 2White or Yellow Miso

    Different texture

    Use the same amount by volume, then taste before adding salt

    The swap most kitchens can actually make tonight, since white miso is now in ordinary supermarkets.

    What changes
    Best for
    tauco ayam, stir-fries, braises, dipping sauces, marinades

    Miso is fermented with a different mould and often with rice, so it is cleaner, sweeter and noticeably less funky than tauco, and it is smooth rather than beany. A tauco ayam made with plain miso tastes rounder and gentler, a little like a mild Japanese braise. Add about 1/2 teaspoon of light soy sauce per tablespoon of miso to restore the savoury salt, and stir it in late, because a hard boil drives off miso's aroma fast.

  2. 3Korean Doenjang

    Close match

    Use the same amount

    A dark, coarse-textured fermented soybean paste that is close to tauco in character.

    What changes
    Best for
    tauco ayam, braised pork, long-simmered dishes, sambal tauco

    Of the easy options this is the best on flavour, because doenjang keeps a rough bean texture and a real fermented pungency rather than miso's sweetness. It is deeper and more assertive than tauco, so the dish tastes stronger and browner, with a stewed rather than a fresh savoury note. It also holds up to long simmering. Use slightly less if your brand smells very sharp out of the tub.

  3. 4Doubanjiang (Chili Bean Paste)

    Different taste

    Use the same amount and remove or halve the chilli elsewhere in the recipe

    Sichuan fermented broad bean paste with chilli, which brings the right fermented body and a lot of heat.

    What changes
    Best for
    stir-fries, braised fish, tofu dishes, anything you want spicier

    The fermented bean depth is excellent and arguably richer than tauco's, so the savoury job is done well. The change is obvious: it is spicy and it is broad bean rather than soybean, so the dish comes out hot, redder and distinctly Sichuan. Cut or drop the fresh chilli in the recipe or you will end up with a dish that is only heat. Fry it in oil for thirty seconds first to bloom the colour.

  4. 5Fermented Black Beans (Douchi), Rinsed and Mashed

    Different taste

    Use 1 tbsp rinsed mashed beans for every 1 tbsp tauco

    Salt-cured black soybeans, much more concentrated than tauco.

    What changes
    Best for
    steamed fish, stir-fried greens, clams, spare ribs

    Rinse them briefly first, because they are saltier and more intense than tauco, and mash roughly with the flat of a knife. The result is darker in colour and considerably more pungent, so a sauce made with them tastes deep and almost winey rather than mellow. Use them where a bold savoury hit suits the dish and skip the recipe's added salt entirely.

  5. 6Soy Sauce Alone

    Taste and texture differ

    Use 1 tsp light soy sauce for every 1 tbsp tauco, as a last resort

    The honest least-good option, included because it is what most people have.

    What changes
    Best for
    emergencies, thin stir-fry sauces

    Soy sauce gives you the salt and some of the fermented flavour, and nothing else. You lose the body, the beany texture and the way tauco clings to meat and thickens a sauce slightly, so the dish comes out thinner, sharper and flatter, with a savoury taste that sits on the surface rather than through it. Adding a teaspoon of tahini or mashed cooked soybeans per tablespoon helps with the body if not the funk.

What is Tauco?

Tauco is an Indonesian and Malaysian fermented soybean paste of whole or roughly mashed salted soybeans in brine, spelled taucu or taucheo in Malaysia and often labelled simply salted or fermented soybean paste, used to give a dish salt and a mellow savoury depth.

Cooking tips

  • Mash tauco roughly with the back of a spoon before it goes in the pan, leaving some beans whole. That half-mashed state is the point: the crushed beans dissolve into the sauce and thicken it while the whole ones stay as savoury little bursts.
  • Fry it in oil with the garlic and shallots for thirty to sixty seconds before adding liquid. Raw tauco tastes sharp and slightly grassy, and that short fry turns it nutty and rounds the salt off, in the same way that frying tomato paste changes it.
  • Salt the dish last, and taste first. Tauco is very salty and brands vary enormously, so a recipe's stated salt or soy is written for one particular jar. Cook the dish through, taste, and only then decide whether it needs anything.
  • If your jar is aggressively salty, tip a spoonful into a sieve and rinse it briefly under cold water before mashing. You lose a little flavour and a lot of harshness, which is a good trade with the saltier Malaysian taucu brands.
  • Chunky tauco in brine keeps for many months in the fridge once opened, as long as you use a clean spoon and keep the beans covered by their liquid. If a dry crust forms on top, spoon it off; if it smells alcoholic or sour rather than savoury, replace it.

Frequently asked questions

Is tauco the same as miso?

They are cousins, not the same thing. Both are salted, fermented soybean pastes, but tauco is fermented with different moulds in a hot climate, is usually left chunky in brine, and tastes saltier and funkier and less sweet. Miso works as a substitute at one for one, and adding a little soy sauce closes most of the gap in savoury depth.

Can I just leave tauco out?

Not really, if the dish is named after it. In tauco ayam or a taucheo-braised fish the paste is the entire savoury backbone, so leaving it out gives you plain chicken or fish in a thin sauce. If you have none of the substitutes above, the closest you can build is soy sauce for salt plus a teaspoon of tahini or nut butter for body, and you should expect a simpler dish.

Is tauco spicy?

No. Plain tauco and taucu are salty and savoury with no chilli at all, though some jars are sold as sambal tauco with chilli already added, and some Indonesian versions are sweetened. Read the label, because a sweet tauco used in a savoury braise will noticeably change the dish, and a chilli version will add heat you did not plan for.

Is tauco gluten-free?

Often not. Many commercial brands include wheat flour in the fermentation, and the same is true of most miso and doubanjiang. If gluten matters, check the ingredients list on the jar rather than assuming, and look for a labelled gluten-free chickpea or barley-free miso as the substitute.

What is the difference between salty tauco and sweet tauco?

Indonesian tauco comes both ways. The salty kind, common in Malaysia as taucu, is straight fermented beans in brine and is what most savoury recipes mean. The sweet kind has palm sugar cooked in and is used more like a condiment. If a recipe does not specify, assume salty, and if you only have sweet, reduce the sugar in the recipe and add a splash of soy sauce.

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