KFC (short for Kentucky Fried Chicken) is an American fast food restaurant chain headquartered in Louisville, Kentucky, that specializes in fried chicken. It is the world's second-largest restaurant chain (as measured by sales) after McDonald's, with 22,621 locations globally in 136 countries as of December 2018.

KFC's original product is pressure-fried chicken pieces, seasoned with Sanders' recipe of 11 herbs and spices. The constituents of the recipe represent a notable trade secret. Larger portions of fried chicken are served in a cardboard "bucket", which has become a well-known feature of the chain since it was first introduced by franchisee Pete Harman in 1957. KFC is known for its slogans "It's Finger Lickin' Good!", "Nobody does chicken like KFC", and "So good".

Burger King (BK) is an American multinational chain of hamburger fast food restaurants. Headquartered in the unincorporated area of Miami-Dade County, Florida, the company was founded in 1953 as Insta-Burger King, a Jacksonville, Florida–based restaurant chain. Since its foundation, Burger King has employed varied advertising programs, both successful and unsuccessful. During the 1970s, output included its "Hold the pickles, hold the lettuce..." jingle, the inspiration for its current mascot the Burger King, and several well known and parodied slogans such as "Have it your way" and "It takes two hands to handle a Whopper".

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