Hasty pudding is notably mentioned in a verse of an early American song that is currently the anthem of this state of the USA?
Yankee Doodle "Yankee Doodle" is a well-known British-American song, the early versions of which date back to before the Seven Years' War and the American Revolution (1775–83). It is often sung patriotically in the United States today and is the state anthem of Connecticut. Its Roud Folk Song Index number is 4501. The melody is thought to be much older than both the lyrics and the subject, going back to folk songs of Medieval Europe.
ISU Fights "ISU Fights" is the fight song of Iowa State University. The song, which made its debut in 1930, is often played at sporting events, and otherwise it is mostly only sung by the Iowa Statesmen, the official men's choir of Iowa State, which generally sings the song at the end of their concerts, as part of a collection of school songs, starting with "Rise, Sons of Iowa State," "For I, For S, For Ever," the alma mater "Bells of Iowa State," and then finally "ISU Fights." These songs are often collectively referred to as the Iowa State Fight Songs, though "ISU Fights" is the official fight song. "