Steam the rice with water for 40 minutes.
In a pot, boil coconut milk with salt and sugar.
Once the rice is ready, remove it onto a tray and pour in the coconut milk and mix well.
Make sure the rice soaks up all the coconut milk.
| Do not stir or wash the rice vigorously after soaking, this breaks up the grains.
Peel the mango and remove the flesh from the seeds, if any.
Dice the flesh.
| Eat this straight away, as coconut milk spoils quickly and the rice hardens when cool.
Serve the warm sticky rice with fresh mango on the side immediately.