Žabljak has some excellent national cuisine restaurants. Notably, there is "Katun" restaurant on the very shore of Crno jezero, "MB" motel-restaurant, "MomÄilov grad" on the Å tuoc...
Cold hors d'ouevres include the famous njeguški pršut smoked ham and njeguški cheese, pljevaljski chesse, mushrooms, donuts and dried bleak. The main courses specific for the northern mountaineous regionare boiled lamb, lamb cooked in milk, cicvara in fresh milk cream buttered corn porridge, boiled potatoes with cheese and fresh cream kajmak.
It might be a good idea to make an order and reserve seats a few hours in advance, as restaurants are small and may be crowded and it might take some time to prepare the courses in traditional way.
Usually the portions of meat are quite large, 300-450g, so if you are not very hungry you can easily share one portion.