Mixed vegetables for rice salad is a mixture of 13 vegetables, including artichokes, mushrooms and olives. Itcan be added to steamed rice for an instant rice salad. Berni Condiriso L’Originale is made in the Piacenza region of Emilia-Romagna, Condiriso is packed only in vinegar and olive oil, and is a healthy and very flavorful way to eat your vegetables.