Heat oil in a saucepan over a medium heat.
Add the onion, turmeric, garlic and herbs, and cook for 2-3 minutes.
Add the Loprofin rice and mix through.
Add the water and stir well, bringing to the boil.
Reduce heat and simmer for 15 minutes, stirring frequently to prevent rice sticking to the pan.
As the water reduces, add more boiling water as required, until the rice is cooked.
Add carrots and stems of bok choy, cook gently for 3 minutes.
Add leaves of bok choy, lemon rind and coriander. Cook for a further 2 minutes or until cooked.
Season with salt and pepper and serve.