While researching for popular local cuisines in Iceland, I definitely did not expect hot dogs to be on the top of that list. Hot dogs are pretty much sold and eaten everywhere in Iceland, and they’re cheap too! They’re different from American hot dogs in that they're made from Icelandic lamb, beef, and pork. Toppings often times includes raw onions, crispy fried onions, ketchup, a sweet brown mustard sauce, and another mayo type of sauce with relish...