Hearts are washed, split in two with a knife and put to boil in a little water for about 15 minutes, by removing the foam with a spoon that came out above. The other option is to change the water 2-3 minutes after the boil. mushrooms and carrot finely and sauté until soft, then add the chopped onion and about 5 minutes. softened and he put and spices (I put half the amount of their vegetables and then the other half in the pan just before eating to pull out of the oven). In a pan put rice, vegetables and cooked their hearts with the broth and bake at 200C degrees for about 30 minutes or until the rice absorbs more broth. Add other spices, salt and crushed cube chicken broth, stir and return the pan for another 10 minutes in the oven (I almost immediately after the broth boil off the oven but leave the tray inside to allow the rice to absorb the liquid and brown, a little more) .