Kluwak substitute
Ready-Made Rawon Paste (Bumbu Rawon)
Use Follow the jar, usually 1 packet for every 500 g to 1 kg of beef
A jarred or vacuum-packed Indonesian spice paste that already contains fermented kluwak.
Other kluwak substitutes
Ranked, with the exact amount to use
Substitutes for Kluwak with ratios
2Dark Miso + Unsweetened Cocoa + Tamarind
Different tasteWhat changes
- Best for
- rawon-style beef soup, dark braises, when kluwak is simply unavailable
This is the closest a Western kitchen gets, and it does produce a genuinely dark, savoury, faintly bitter broth. Say what changes though: the cocoa reads as cocoa, so the soup tastes like a mushroomy, chocolate-edged beef stew rather than rawon, and the specific smoky-fermented perfume of kluwak is absent entirely. Use unsweetened cocoa, never drinking chocolate, add the miso off the boil, and taste for salt at the end.
3Concentrated Dried Shiitake Liquid + Dark Soy + Palm Sugar
Taste and texture differWhat changes
- Best for
- beef soups, braises, vegetarian dark broths
Soak a handful of dried shiitake in a small amount of very hot water for thirty minutes and use the liquid, not just the mushrooms. You get deep savoury flavour and a dark broth, but browner and glossier than kluwak's matte black, and it is missing the bitter chocolate note completely, so the soup tastes rich and sweetish rather than earthy and slightly bitter. Good stew, not rawon.
4Black Garlic, Mashed
Different tasteWhat changes
- Best for
- braises, marinades, sauces where the colour matters less
The aroma family is right, since both are the product of long transformation and both smell of dried fruit and soy. Black garlic is much sweeter and distinctly balsamic and fruity, so a broth made with it tastes sweet-sour rather than bitter-earthy, and it will not turn a pot of soup properly black. Best used alongside the miso and cocoa blend rather than on its own.
5Squid Ink + Dark Miso
Different tasteWhat changes
- Best for
- when appearance matters most, seafood versions
Nothing else in a normal kitchen turns a broth as convincingly black. The problem is that squid ink brings a distinct marine, briny note that has no business in a beef rawon, so use it only in a seafood dish or accept the mismatch. It also contributes nothing bitter or chocolatey, which is why it needs the dark miso alongside it.
6Cook Something Else Instead
Taste and texture differWhat changes
- Best for
- rawon, ayam buah keluak
The black colour and the bitter earthiness are not garnishes in these dishes, they are the identity. A rawon without kluwak is a beef soup with lemongrass and lime leaf, which is close to soto, and soto is a wonderful dish you can make properly with ingredients you have. Making a good soto is a better evening than making a disappointing rawon, and the nuts keep almost indefinitely once you do find them, so buy a bag next time.
What is Kluwak?
Kluwak is Kluwak is the fermented kernel of the Pangium edule fruit, spelled keluak, keluwak or kluwek and sometimes called black nut, sold as a hard shell containing a soft black paste that tastes of dark chocolate, mushroom and smoke.
Cooking tips
- Only use kluwak that is sold ready to use. Raw Pangium edule seeds contain natural cyanide compounds and are made safe by boiling, burying and fermenting for weeks before sale, so the nuts in a shop are already processed and safe. Do not try to prepare raw fresh seeds at home, and do not follow improvised online methods for doing so.
- Test every nut separately before it goes in the pot. Crack the shell with a pestle or the back of a heavy cleaver, scoop the paste out, and look and smell: good kluwak is glossy jet black, soft like thick fudge, and smells of chocolate, soy and smoke. If a nut is grey, chalky, dried out, or smells sour or rancid, throw that one out, because a single bad nut can make the entire pot bitter and inedible.
- Soak the scooped paste in a few tablespoons of warm water for fifteen to thirty minutes, then work it into the pounded spice paste. Soaking loosens it so it disperses evenly instead of leaving black lumps, and it also lets you taste it before committing.
- Four to six nuts flavour and colour roughly a kilogram of beef, which is a useful anchor because recipes vary wildly. Start at the lower end if you are new to it: the flavour is assertive and slightly bitter, and too much makes the broth taste like burnt earth.
- Once cracked, the paste freezes well in a small tub for months, so crack a whole bag at once, discard the bad ones, and freeze the good paste in tablespoon portions. It also saves you from cracking shells on a weeknight, which is genuinely hard work.
Frequently asked questions
Is there any real substitute for kluwak?
Is kluwak poisonous?
What does kluwak actually taste like?
Can I use kluwak paste or powder from a packet?
Can I just leave kluwak out of rawon?
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