Put the rice in plenty of boiling salted water, cover and let it swell at low heat for about 20 minutes. In the meantime clean, wash and cut leek into thin rings. Wash the fish, dab dry and cut into cubes.
Heat the oil. Fry the fish cubes briefly in it. Season with salt and curry. Briefly sauté the leek. Deglaze with broth. Cook over medium heat for about 5 minutes. Season again with salt and pepper.
Fold in rice. Serve garnished with a bouquet of herbs.