Method
- If using banana leaves, soften them by passing each square briefly over a flame until they turn glossy and pliable. Fold each into a small square cup, securing the corners with toothpicks. You need eight to ten cups.
- In a large bowl, combine minced fish and curry paste. Knead with one hand for a full five minutes, gradually drizzling in the coconut milk. The mixture should turn from grainy to silky and emulsified — this 'curry custard' technique is the heart of hor mok.
- Beat in the eggs, rice flour, fish sauce, palm sugar, and half the kaffir lime leaves. The texture should be like loose pancake batter, glossy and slightly elastic.
- Layer the bottom of each cup with blanched cabbage and a few basil leaves. Spoon the curry mixture over to fill, leaving a 5mm rim. Don't overfill — they'll rise.
- Set the cups in a steamer over high heat. Steam 20 minutes — the tops should puff slightly and a toothpick should come out clean. Lift the lid carefully so condensation doesn't drip back.
- Spoon a teaspoon of thick coconut cream onto each top, scatter the remaining kaffir lime chiffonade and chili slices. Steam another two minutes to set the topping. Serve warm with jasmine rice.
Common questions
Can Hor Mok Pla be made ahead?
Hor Mok Pla is best made and eaten the same day, but the components can be prepped earlier — chop and measure the ingredients up to a day ahead, refrigerated separately. Final cooking takes about 30 minutes.
Is Hor Mok Pla spicy?
Hor Mok Pla as written is mild to mildly warming — the heat comes from aromatics rather than chili. Add fresh sliced chili or chili oil at the end if you'd like to push it spicier.
Is Hor Mok Pla vegetarian or gluten-free?
This recipe is suitable for most diets. If you have specific restrictions, the substitutions section in each ingredient note covers the most common swaps.
How hard is Hor Mok Pla to make at home?
Hor Mok Pla is more demanding — total time around 60 minutes plus marinating/resting where noted. Specific technique (knife work, wok hei, fermentation) makes the difference between a passable result and the real thing.
Can Hor Mok Pla be scaled up or down?
This recipe is written for 4 servings. To scale, multiply each ingredient proportionally; the cooking times stay the same up to about double the volume. Beyond that, expect to cook in batches because of pan size and heat distribution.
Cultural Note
Hor mok is technique food — the kneading of fish and coconut milk into a stable emulsion is a marker of a serious central-Thai cook. Done well, it slices like a savoury custard; done poorly, it weeps water and breaks. The dish is associated with merit-making temple offerings and family-dinner Sunday lunches in Bangkok and Ayutthaya. Banana leaves aren't just packaging — they perfume the curry through the steam.
