The best food and/or drink from each country?
Keep in mind that, just because something originates from a country, it doesn't mean the country is the best at making it. Sure, people say that Italy has the best ice cream (it's said to have originated during the Roman Empire). However, I read that the Chinese were maybe the first ones to eat ham as we know it today. Yet, a lot of people say that the best one is in Spain.
Also, the question isn't just about prepared drinks and dishes. For example, Chile is said to have the best wine, while Germany is said to have the best beer.