"Poland, Slovenia, Bulgaria, Slovakia and beyond!"
I guess we are using a pretty liberal definition for Eastern Europe? One that might not be too pleasing to the citizens of many of those countries but sits well with American sensibilities based on archaic Cold War sterotypes? Okay, I'm good with that.
I once did some research in an effort to produce the definitive list and discovered there was no unanimous definition. Even Churchill in his famous Iron Curtain speech recognized that the countries behind the curtain were in Eastern AND Central Europe. But here is the semi- long list:
Bosnia and Herzegovina,
So, who CA recommend good eats in Baku?