Guy Fieri heads to Barcelona, Spain; a homey spot serving Galician-style octopus and soup; a grab-and-go sandwich place serving sausage and sauces; a family-owned place serving traditional dishes like rabbit and snail.

Guy Fieri unhinges his jaw for some mega-mouthful meals. In Louisville, KY, a seafood spot piles their specialities on top of waffles and he visits a BBQ food truck.