Bok Svay — Green Mango Pounded Salad
បុកស្វាយ
Bok svay is the pounded green mango salad of the south — sour shredded mango bruised in the mortar with palm sugar, chilli, prahok and dried shrimp.
By Cambodian Cookbook Kitchen · July 4, 2026
តាកែវ Takéo & the SouthThe Modern Kingdom era, 1993–present
- Prep
- 25 min
- Cook
- 0 min
- Serves
- 4
- Level
- Beginner
Come the hot months before the rains, the mango trees of the south hang heavy with fruit long before any of it is sweet, and the Khmer kitchen does what it has always done with sour green fruit — pounds it. Bok svay is the mango cousin of the pounded salads, mortar-bruised shreds of hard green mango dressed with palm sugar, prahok, dried shrimp and enough chilli to wake the whole table. Bok is a verb, the pounding itself, and it names a family of salads that runs the length of the country; svay is mango, the sour lowland fruit that the palm-sugar provinces balance so easily against the smoky sweetness they have on hand. It is snack, side and hot-afternoon craving all at once, sold from mortar to bag at every southern market.
The technique is the mortar and the order of operations. Build the dressing first — garlic, chilli and palm sugar pounded to a paste, then prahok and dried shrimp bruised in, loosened with lime and fish sauce — and get it screaming with sour, salt and sweet before the mango ever appears. Then bruise a little of the fruit and the long beans just enough to drink the dressing, and toss the rest in by hand so crisp and softened shreds mingle. The one rule is speed: bok svay is made to be eaten the minute it is tossed, while the mango still cracks and the peanuts crunch. Let it sit and it weeps into something duller. Pound it, crown it with herbs and peanuts, and eat it standing up, the way the south does.
Bruise, do not blend — the mortar cracks the mango just enough to drink the dressing while keeping its bite. A food processor turns it to sad slaw.
ពាក្យពីចុងភៅ · A word from the kitchen
Ingredientsគ្រឿងផ្សំ
Serves 4
០ of ១១ gathered
The salad
The dressing
To finish
Methodវិធីធ្វើ
Step 1: Pound the dressing base
In a large mortar, pound the garlic, chillies and palm sugar to a rough paste. Work the sugar in until it dissolves into the garlic oils — this is the sweet-hot foundation the sour mango will land on, so build it first and taste it.
Step 2: Add the salty notes
Pound in the strained prahok and the soaked dried shrimp, bruising the shrimp so they shed their salt into the dressing. Loosen with the lime juice and fish sauce and taste — it should be aggressively sour, salty and sweet before any mango goes near it.
Step 3: Bruise the vegetables in
Add the long beans and a handful of the shredded mango and pound gently, turning with a spoon, just to crack them so they soak up dressing. You are bruising, not mashing — the mango should stay in recognizable shreds with a little give.
Step 4: Toss the rest by hand
Tip everything into a bowl with the remaining mango and toss by hand or with the pestle held loose, so the bruised and the crisp shreds mix and everything wears the dressing. Taste once more and push whichever corner — sour, sweet, salty, hot — is falling behind.
Step 5: Crown and serve at once
Scatter roasted peanuts and torn basil and mint over the top and eat it immediately, while the mango still snaps and the peanuts are still crisp. Bok svay waits for no one; ten minutes in and the mango weeps and softens.
ឧបករណ៍ · The tools
Equipment
Granite mortar & pestle
ត្បាល់THE Cambodian tool. Kroeung is pounded, never blended — the stone bruises fibre and oil out of lemongrass and galangal in a way a blade only chops. Buy the heaviest one you can lift.
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Questions from the kitchen
What kind of mango do I need?
Hard, sour, barely-ripe green mango — the kind that makes you wince eaten plain. The sourness is the whole engine of the dish, balanced by palm sugar and salt. A ripe sweet mango has no place here; if all you can find is semi-ripe, lean harder on the lime.
Is bok svay different from a papaya salad?
Same mortar, different fruit and a distinct sourness. Bok is the pounding method behind a whole family of Khmer salads; svay is mango and lhong is papaya. Green mango brings a sharper, cleaner acid than papaya's mild crunch, so bok svay reads brighter and more assertive.
Can I make it milder?
Of course — drop the chillies to one and add a spoon more palm sugar. But keep the prahok even when you tame the heat; it is the funk under the fruit that makes this Khmer rather than merely sour. Mild bok svay is still bok svay; sweet, funkless bok svay is just cut mango.
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