NYC Shower Location

Any ideas for a good bridal shower location in Manhattan?

Trying to find a place for Sat or Sun brunch. Approx 50 people.

The vision I have in my head- a private room. Sit-down meal. Maybe a salad with a few entree choices and dessert. Unlimited bloody marys or mimosas would be cool. Airy/light space (not dark and trendy). East side preferrable but not essential. Price range under $35/pp. (I just made that number up, so I have no idea what's reasonable.)

Thanks for any thoughts!