If you have a car or willing to walk some for good to really good food: The Pines, Franny's, and R&D606 (in order). More immediate vicinity, food is a notch down but ok: Walter Foods, General Greene, ici.
any of the recommendations for BAM or Barclays Center will serve for you. You might like Kaz an Nou, on 6th Avenue (near the Bergen Street 2,3 station)