Located in the vibrant heart of downtown Chula Vista, Mangia on Third offers an authentic taste of Cosenza, Italy, where we believe in the Italian custom of celebrating great friends and special occasions over a fine meal. Made with the highest quality, fresh ingredients, the food at Mangia on Third is based on the original recipes of Domenic's Mama Rosa from Cosenza Italy, where it is an Italian custom to celebrate great friends and special occasions over a fine meal.