Khao Op Ma Praow (Young Coconut Baked Rice)

ข้าวอบมะพร้าวอ่อน

Khao op ma praow is the special fried rice of Thailand's coconut-growing coast — jasmine rice cooked in young coconut water, tossed with prawns, pork, Chinese sausage and cubes of tender coconut flesh, then packed back into the coconut shell and baked. It arrives at the table looking like a magic trick: a whole coconut that opens to release a cloud of steam and the smell of toasted rice.

On UK menus it usually sits in the rice section as "coconut rice" or "special fried rice in coconut" — and it is usually a pale imitation, coconut milk dumped into plain rice. The real thing uses the water of the young coconut as the cooking liquid and the flesh as an ingredient, which gives sweetness without heaviness.

The Recipe (serves 2 · ~1 hr)

Allergens: shellfish, soy, egg · Suitable for: dairy-free

For the rice

For the stir-fry

To finish

The Method

1. Cook the rice. Rinse the rice and cook it in the young coconut water instead of plain water, in the rice cooker as usual. The coconut water gives a faint sweetness no amount of coconut milk can copy.
2. Stir-fry the topping. Stir-fry the garlic and onion in oil until fragrant, then add the pork, prawns and Chinese sausage and cook until just done. Add the rice, fish sauce, a pinch of sugar if you like, the peas, coconut flesh and the beaten egg. Toss hard until the egg coats the grains and everything is combined.
3. Bake. Pack the rice into a scooped-out young coconut, a coconut-shaped casserole, or a lidded dish. Cover and bake at 180°C for 15–20 minutes so the coconut aroma steams through the rice. Serve in the coconut, garnished with spring onion, coriander and chilli.

Water, not milk

This is the detail that decides the dish. Young coconut water is light and faintly sweet, so the rice stays separate and perfumed. Coconut milk is fat — the rice turns claggy and the dish becomes pudding-like. The flesh, cut into bite-size pieces, gives bursts of soft sweetness in every spoonful.

The bake

The final bake inside the coconut is what fuses the aromas. Covered, at 180°C, for fifteen minutes: the steam carries the coconut scent through every grain, and the rice takes on a light crust where it touches the shell.

Serving

• Presentation: Serve in the coconut itself with the lid on, opened at the table
• Extra: A spoon of sriracha or prik nam pla on the side

Cook's Tips

• Young coconut water, not coconut milk, is the cooking liquid. Milk would make the rice heavy and claggy; the water just perfumes it.
• If fresh young coconut is hard to find in the UK, use bottled 100% young coconut water and a casserole dish — the taste survives, the shell is theatre.
• Day-old rice works too; the stir-fry forgives it, and the bake revives it.

Variations

• Ham and chicken version. A lighter blog version swaps the pork and sausage for chicken breast and ham, with ketchup instead of fish sauce — sweeter, more old-school.
• Stovetop version. Skip the oven: once stir-fried, cover the pot on the lowest heat for ten minutes with the lid on.

Sources

This recipe is translated from the following Thai-language sources. Where they disagree, we've said so.