Mainland Southeast Asia · Volume 41, The Coconut and the Court
Khao yam
Thailand
Illustration
- Researched
- 8 sources cited
Two real forms exist: khao yam khluk khrueang, rice tossed directly with a pounded paste of chilli, black pepper, shallot, garlic, turmeric, galangal, kaffir lime, lemongrass, palm sugar and shrimp paste, plus dried shrimp or grilled fish and toasted coconut; and khao yam nam budu, the same rice and shredded herbs dressed instead with a sweetened, soured budu based dressing.
An origin legend, checked and not repeated as fact. A popular version holds the dish was devised by a royal Nakhon Si Thammarat court physician during a period of religious fasting, to treat digestive complaints. An active search for the claim's source found no named period, no named physician, and no primary text behind it. It is reported here as a widely repeated popular story, not documented history.
As tradition built it
The budu form. No serving count or time given.
Ingredients
The budu sauce
- 1 piece salted mackerel
- 120 ml budu
- 360 ml water
- 4 shallots, lightly crushed
- 1 stalk lemongrass, in short lengths
- 3 kaffir lime leaves, torn
- 2.5 cm piece galangal, bruised
- 1 lump palm sugar
The rice
- 240 ml cooked jasmine rice
- 240 ml dried shrimp, ground
- 240 ml grated coconut, toasted golden and crisp
- 2 tsp dried bird's eye chilli, toasted and ground
Vegetables and herbs
- 240 ml bean sprouts, tails removed
- 3 stalks lemongrass, finely sliced
- 120 ml kaffir lime leaves, finely sliced
- 180 ml green mango, julienned
- 240 ml long beans, finely sliced
- 1 lime
Method
The budu sauce
- Simmer the salted mackerel until tender. Take the flesh off and put it in the pot.
- Add the budu and water and bring to a simmer.
- Add the shallots, lemongrass, galangal, lime leaves and palm sugar.
- Simmer until the sauce thickens. Taste: salt should lead, then sweet. Take it off the heat.
To serve
- Put the rice on a plate. Add the coconut, dried shrimp, chilli and each vegetable in small amounts.
- Pour over the budu sauce, squeeze over the lime, and toss thoroughly before eating.
Notes
The budu form is the Thai Health Promotion Foundation's recipe, as Suwanan Pumpech compiles it in the Ramkhamhaeng University Library journal. Paa Taa's vegetarian version in Cheewajit sours the dressing in the pot with tamarind and lime and strains it. The pounded paste form, khao yam khluk khrueang, has no in-tradition recipe with quantities, and none is printed.
What a modern chef changes
The two versions kept genuinely distinct rather than blended into one compromise.
Rung 1
Method
- Pound the khluk khrueang paste properly, per Rung 1, rather than blending it, since its fibrous aromatics need the same crushing action this whole chapter's curry pastes depend on.
- Toast the coconut fresh, in a dry pan, immediately before serving, for real aroma rather than the flat, stale note a pre-toasted packet gives.
- Serve the two versions side by side rather than choosing one, letting a reader taste directly how differently budu and a pounded paste each carry this same rice.