Japan really swings for the fences when it comes to promotional food. It's usually horrific, but I respect the effort. Not picture thread material maybe though?
The G.B. Burger comes slathered in black olive and anchovy paste, “bloody hot ketchup,” and cream on black buns.
The Marshmallow Mad Burger is topped with a “blood berry” sauce and the burger’s white buns are stuffed with marshmallows, yogurt ice cream, and cookies.