Complex sentence: In all cases the dish is kept simple, and traditionally served in somun with onions and/or kajmak and yogurt or kefir as appetizer, whereas outside Bosnia, it's common for ćevapi to be served with variety of vegetables and seasonings.
Split into simpler sentences: In all cases the dish is kept simple, and traditionally served in somun with onions and/or kajmak and yogurt or kefir as appetizer. Outside Bosnia, it's common for ćevapi to be served with variety of vegetables and seasonings.