What brand's 1970s ad campaign inspired The Wonder Years title?

The Wonder Years title was inspired by Wonder Bread’s 1970s advertising campaign. The commercials presented Wonder Bread as suitable for children during “the wonder years,” commonly framed as ages one through twelve.

The television series used the phrase with a satirical twist. Instead of selling an idealized childhood through packaged white bread, the show explored Kevin Arnold’s ordinary adolescence amid the social changes of the late 1960s and early 1970s.

The series was created by Neal Marlens and Carol Black and premiered on ABC in January 1988. Its title is therefore not a reference to Sara Lee, Sunbeam Bread, or Hostess, although those brands also had prominent American advertising campaigns. Wonder Bread’s slogan supplied the specific cultural reference.

A related detail is that the show’s setting was deliberately kept nonspecific. Although its creators drew on their own childhoods, ABC wanted the Arnold family’s suburb to feel like an “Anytown, USA.”