For Middle Eastern, you might try Zad, Cousin's, or Casbah, all of which are on Broadway between Belmont and Diversey. My favorite of those is Cousin's. There's also Andalous over on Clark, which is Morrocan.
My recommendation, for what it's worth, would be Miss Asia on Diversey. It's owned by the same people who own the esteemed Sticky Rice. While the Thai menu isn't as extensive as that at Sticky Rice, the diverse offerings from other Asian countries might make for a good large-group outing.