This dish uses camargue red rice, which has some great health benefits and is even more nutritious than brown rice (see tip below). We have added choirzo to this dish as it goes so well, however to make this dish vegetarian simply leave it out - it will still be delicious. Look out for nitrate/nitrite free chorizo in your supermarket. This is a great dish for using up a glut of tomatoes or turning large and sometimes rather tasteless supermarket tomatoes into something delicious.