Bæjarins bestu Hot Dog Stand in Downtown Reykjavík
Bæjarins bestu hot dog stand in downtown Reykjavík has a reputation of selling the best hot dogs in Iceland and many visitors claim the hot dogs to be some of the best in the world.
A classic is to get "eina með öllu", i.e. one with everything; crunchy roasted onions, raw onions, ketchup, Icelandic mustard that tastes nothing like mustard and a mayonnaise based sauce called remoulade. But be prepared to wait in line.
If you are looking for an excuse to visit Reykjavík you can always say that you need to taste the best hot dogs in the world.