Since the first Submarina opened in 1976 next door to Poway, the popular sandwich shop has been providing fresh, healthy meal options to satisfied customers. Known for its signature taste of California in every bite, the eatery offers 6-, 9- and 12-inch subs on a choice of breads, including white, wheat, rye, French and sourdough. Any sub can also be turned into a salad or wrap. The Manager's Special is a 6-inch sub of the day with chips and a 20-ounce drink for $5. A frequent buyer card earns patrons one free sub after they purchase ten.