Cut the pre-boiled chicken meat into thin strips. Fry it briefly in heated oil. When browned, add the chopped onions.
Season with spices, pour the rice in and fry for 5 minutes, while stirring.
When the chicken is fried evenly, top it with broth, add the tomatoes, which you've boiled, peeled and cut into quarters, sprinkle with chopped walnuts and stew with a lid on until the rice softens.