This article was originally posted by wlwt.com:
You don’t have to go to Japan to try Burger King’s black-bunned Whopper.
Burger King is bringing it to the U.S. just in time for Halloween. “Something wicked is coming,” announced the burger chain on Twitter, with a brief promo video featuring thunder and lightning and a lunar eclipse, with a burger standing in for the moon.
But it’s not just the color, insists Burger King. It’s also the flavor, with A.1. sauce baked into the bun. According to Burger King, it’s the sauce that turns the buns black.
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