Union Square bills itself as a restaurant, but it is truly a diner. It is located in the old Howard Johnson's on Route 17K. Their menu is very long. You can get a steak or a burger...there is a big range in the meals they offer. The food is decent but not outstanding. It is par for the course for a restaurant with such a huge menu. This is a nice place when you don't feel like cooking dinner. The prices are very reasonable -- you get a lot of bang for your buck -- and the service is pretty quick. Their pizzas are the best item on the menu.