Popcorn was invented in 1871 by Frederick W. Rueckheim in the USA where he sold the snack on the streets of Chicago.

The story behind the answer

False. Popcorn wasn’t invented in 1871—Indigenous peoples of the Americas had been popping maize for thousands of years, long before Chicago existed. Frederick W. Rueckheim didn’t invent popcorn; he and his brother popularized Cracker Jack, a caramel-coated popcorn-and-peanut snack introduced at the 1893 Chicago World’s Fair and trademarked later.

Context to remember: popcorn is ancient; what changed in the late 1800s was how it was made and sold. Charles Cretors’s steam-powered popcorn machine (1885) revolutionized street vending, paving the way for popcorn’s boom—especially in movie theaters during the Great Depression. Memory tip: “Popcorn is prehistoric; Chicago brought the machine and the caramel.”