Business Insider India has updated its Privacy and Cookie policy. We use cookies to ensure that we give you the better experience on our website. If you continue without changing your settings, we\'ll assume that you are happy to receive all cookies on the Business Insider India website. However, you can change your cookie setting at any time by clicking on our Cookie Policy at any time. You can also see our Privacy Policy.
To achieve the black coloring, Burger King dyed the buns and cheese with bamboo charcoal and mixed the meat with black pepper.
The burgers, which hit Burger King's Japan locations on Sept. 19, are selling for approximately 690 yen ($6.40) and 480 yen ($4.50).
Reviews of the new menu items are mixed. "If you can get past the shocking color, it's not bad," writes the Associated Press.Customer Julien Tirode told the AP, "I'm a little disappointed because to me, it has no special taste or anything. Yes, the burger is black, the cheese is black, there's little black stuff in the meat, but (other than that) that, there's nothing special to me."