This doesn't look delicious... but I'd have a hard time not ordering one.
There will be 2 burgers: the Kuro Pearl and the Kuro Diamond.
The Pearl will feature only the black bun and cheese. The Diamond will include other toppings. Both variants will have black ketchup.
The buns, cheese and ketchup are turned black with squid ink and bamboo charcoal.
The restaurant has used the black buns and ketchup before...
The dark cheese, however, is totally new.
Getty Images News / Keith Tsuji
Burger King Japan is only offering these burgers for a limited amount of time, so get them while they're hot. (I hope they're served hot.)