The kitchen debate refers to the famous exchange between U.S. Vice President Richard Nixon and Soviet Premier Nikita Khrushchev that took place in 1959 during the American National Exhibition in Moscow. This debate symbolized the ideological battle between capitalism and communism, focusing on the benefits of American consumer goods versus Soviet economic systems. It is significant for its role in showcasing how both superpowers sought to demonstrate the superiority of their systems amidst the Cold War context.