Idiot Sandwich
I love the concept of that invention by Gordan Ramsey. The idea, absolutely wonderful. You can turn something that's dumb and inexperienced and make it into a gross-looking sandwich to make fun of :P. Or you can slap some meat and other regular items inside.
Jokes aside, I don't have a favourite food item unless it looks so ridiculously hilarious and mouth-watering that I can't resist eating it.