lunch on broadway!
I'm taking the train into NYC on Wednesday with my mother (late 70s), daughter and niece (20ish). We're looking for a good lunch spot (salads, sandwiches.....nothing fancy). We need a place that's reasonable walking distance (yes, my mother can walk with the best of us)--say probably no further up than about 55th street. We'll have plenty of time to walk, etc. Ideas?