Some food fights are so polite that the public may not notice . But Burger King commercialized its copying of Burger King . McDonald 's executive : No direct feedback from competitors . In 1972 , Chik launched chicken sandwich similar to Burger King To fast food connoisseurs , it appeared nearly identical to the chicken sandwich that made Georgia-based Chik-fil-A famous . -fil-A 's .
Some food fights are so polite that the public may not notice . But Burger King commercialized its copying of Burger King . McDonald 's executive : No direct feedback from competitors . In 1972 , Chik launched chicken sandwich similar to Burger King -fil-A 's .