I like to eat my way through a city when visiting abroad

I know it's really hard to go wrong in Amsterdam, the Tibetan place in the RLD is a must, and I have a few other favorite spots, but I still want to find a good Dutch pancake place, since I always go to the one by the Heineken Brewery.
Also, I've never been to Prague so what is the fare like there? Meats? Seafood? And any suggestions for places to go to for really yummy grub?