which nyc kosher restaurants open on dec 24 /25th?
you may want to call ahead tomorrow (12/24) as many of the midtown restaurants service the nearby Jewish-employing businesses, which for the most part will be "on holiday".
my friend went to my most favorite on thanksgiving, and told me that because the place was "dead" the waiter told them that they had a limited menu, and they closed earlier than usual.
Depends how moderately priced you want. And how "nice". For the low end, I'd recommend Mr Broadway, which has a very large menu so everyone is likely to find something they like. And it's got plenty of room. For the upper end, how about Mike's Bistro? It's not cheap, but not exorbitant. In the middle, Colbeh; persian food, no steaks. Or Olympic, Israeli grilled meats, steak optional.
practically all of them will be open through Xmas.
as a matter of fact, one of the best days to go
shopping in Borough Park will be on Xmas day!
NYC and it's suburbs are not subject to Blue laws.
you are better off specifying what type of cuisine,
price range, and area of the city you wish to dine.