On the other hand, I have not been able to locate a Popeye's. There are, of course, expensive restaurants that cater to the well-healed foreigners. I have recourse to these establishments from time to time. Ethnic food, as we think of it, is very limited. Other expats agree with my assessment.
Romanian wines are tasty and usually varietally described.
They are worth sampling. You can't get ice cream here, only ice milk. Tipping I have found few things as problematic as trying to understand the local custom on tipping. But an American's opinion is only one factor on the scale. One must also consider the opinions of the Romanians one is dining with.