Philippines - buffet eaten off banana leaves using fingers. Fabulous meal after helping with a crown-of-thorns starfish cleanup run from a dive resort I used to help out at.
Philippines - a sweet spaghetti generally eaten on birthdays.
Philippines - balut.
Indonesia - zebra, crocodile, snake, ostrich, kangaroo, spinal cord of cow, pigeon Rat (from a street vendor I later found out was dodgy), cat (from the same dodgy street vendor).
Indonesia - I was offered live monkey brain, but drew the line.
Indonesia - drunken prawns, I was introduced to sushi and sashimi (which are now a great favorite).
Indonesia - chicken feet - readily available but no, thanks.
Germany - More wurst than you can shake a stick at. Most is great but weisswurst is just as awful in Germany as white pudding is in Cornwall.
Germany - Roast chicken, at the bierkellers and biergartens, is to die for. In Bavaria it's traditional to take your own knife. Not exotic but worthy of mention.
Germany - If you like fish try the steckerlfisch. I don't like culinary cemeteries so fish was out.
Germany - I used to go to a Thai restaurant and got friendly with the family that owned it. They introduced me to dog. They save the best for themselves.
Sweden - I tried meatballs but, frankly, I prefer the ones in a UK branch of Ikea.