
Gundruk ko Jhol
A tangy, soul-warming Nepali soup made from fermented leafy greens, prized for its probiotic richness and unique sour flavour.
About This Recipe
Gundruk ko Jhol is a rustic Nepali soup that showcases gundruk — vegetables (usually mustard, radish, or cauliflower leaves) that have been wilted, fermented, and sun-dried, a preservation technique developed for Nepal's long winters when fresh greens are scarce. The soup is deeply sour, earthy, and warming, flavoured with a simple tarka of mustard oil, garlic, and dried chillies. It is often served as a side alongside dal bhat or drunk as a broth before meals to stimulate appetite. Gundruk is recognised by FAO as an important traditional fermented food of the Himalayan region.
Ingredients
Serves 4
- 100 gdried gundruk (fermented greens), soaked 1 hour
- 2 tbspmustard oil
- 1 tspfenugreek seeds
- 2dried red chillies
- 4 clovesgarlic, minced
- 1 mediumonion, sliced
- 1 tspturmeric powder
- 4 cupswater
- 1 tspsalt
- Fresh corianderto garnish
Instructions
- 1
Soak and prepare the gundruk
Rinse gundruk and soak in cold water for 1 hour. Drain, squeeze out excess water, and roughly chop. Reserve the soaking water for extra flavour.
- 2
Make the tarka
Heat mustard oil in a pot until it just begins to smoke — this removes its raw pungency. Add fenugreek seeds and dried chillies; fry 30 seconds. Add onion; cook until golden. Add garlic and turmeric; cook 1 minute.
- 3
Simmer the soup
Add the chopped gundruk and stir to coat in the spices. Pour in 4 cups of water (including the soaking water if desired). Add salt. Bring to a boil, then simmer for 15 minutes until the greens are tender and the broth is tangy.
- 4
Serve
Taste and adjust salt. Garnish with fresh coriander and serve hot alongside rice and dal or as a standalone restorative broth.
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Pro Tips
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The soaking water is rich in flavour — include it in the soup.
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Mustard oil is traditional; if unavailable, use a neutral oil with a dash of sesame oil.
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For a heartier version, add diced potatoes or white beans.
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Taste and adjust salt at the very end — flavors concentrate as liquids reduce, and a final pinch of flaky salt sharpens the whole dish.
Variations
- •
Sinki ko Jhol: made with fermented radish taproot (sinki) instead of gundruk.
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Add a fried egg on top to make a more substantial meal.
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Stir in a spoonful of plain yoghurt before serving for extra tang and creaminess.
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Vegetarian: swap the protein for roasted king oyster mushrooms, smoked tofu or cooked chickpeas — adjust seasoning slightly upward to compensate.
Storage
Refrigerate for up to 3 days. The flavour deepens over time. Reheat gently — do not boil after refrigeration as this can reduce probiotic benefits.
History & Origin
Gundruk dates back centuries in Nepali hill communities where preserving summer's leafy harvest for winter was a matter of survival. The fermentation process was developed not just for preservation but also because it was discovered to improve the greens' digestibility and nutritional availability. Today gundruk holds a GI (geographical indication) tag as a Nepali heritage food.
Frequently Asked Questions
Where can I buy gundruk?
Gundruk is found at South Asian grocery stores and online retailers specialising in Himalayan or Nepali foods.
Can I make gundruk at home?
Yes — wilt mustard or radish leaves, pack tightly into a jar, and ferment at room temperature for 5–7 days before sun-drying. It is time-consuming but rewarding.
Can I make this ahead of time?
Yes — most of the components can be prepared up to a day in advance and refrigerated separately. Reheat gently and assemble just before serving so textures stay distinct.
What can I substitute if I don't have all the ingredients?
Stay close to the role each ingredient plays: swap aromatics for similar ones (shallot for onion, lime for lemon), and keep the fat-acid-salt balance intact. Spice blends can usually be approximated with what's in the cupboard.
Nutrition Facts
Per serving (280g / 9.9 oz) · 4 servings total
Time Summary
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