This is the first 5-Star review I've given, and if you eat here I can almost guarantee you'll leave singing the Gospel of Cevap.
Like the other reviewers said, try the cevapi. It will have you planning your next visit before you're finished.
Right next door is a grocery store where you can but some frozen versions of the dishes, but you really can't beat having it cooked to order.
Their 'To-Go' menu alone is better than most places I've been to. While ticket times may be less than desirable, it is so, so worth it.
Go here.