By the way if you are vegetarian or vegan don't bother with Bulgaria - even with a Lent like tradition of not eating meat products in the four weeks before Christmas they can't sort out a vegetarian meal for guests and their response to veganism is to chuck bags of nuts at you and then expect you to pay for them!!!
Yeah - but just be careful that there isn't meat "undeclared" in various dishes. I wound up eating some chicken with my rice once because they didn't think it mattered that it had been cooked together - just picked the chicken off and gave me the rice when I had thought I was getting plain rice.
Obviously it is easier for lacto-ovarian vegetarians but there were two at my hotel who were pretty pissed off by the end of the week.