Burger King Japan is now offering a New York Whopper, which gets its name from "The Big Apple" and not because you would find a hamburger like this in New York. This Whopper includes grilled slices of apple, thus the connection. In Japanese, the word for apple is "ringo", so the promotion also uses the copy "Ringo Swings". In addition to the Whopper there is another smaller hamburger (not shown) which also includes apple slides.
Photo is a web capture for explanatory purposes, copyright belongs to the company.