New York City — Mamoun’s Falafel, the fastest growing Middle Eastern fast-casual restaurant in North America, has opened its fifth location in New Jersey, with plans for two more to open by the end of the year. The new restaurant, located at the Wall Promenade shopping center in Wall, N.J., marks the 10th location nationwide. The concept’s New Jersey partner, Prospect Capital Restaurants, signed a multi-unit franchise agreement to continue bringing Mamoun’s Falafel throughout the state of New Jersey. Prospect Capital Restaurants is responsible for existing franchise locations in Wall …