Ask who invented the popsicle and you get one of the best answers in food history: an 11-year-old boy, completely by accident. In 1905, Frank Epperson of the San Francisco Bay Area mixed a popular soda-fountain powder with water on his porch, stirred it with a wooden stick — and forgot about it.
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That night, temperatures dropped to a rare Bay Area freeze. In the morning, Frank found his drink frozen solid around the stick. He pulled it free, licked it, and history quietly changed on a porch in Oakland.
Eighteen years of licking the idea
Frank didn’t rush to market — he was eleven. But he kept making his frozen “Epsicles” for friends, and later for his own children. In 1923 he began selling them at Neptune Beach amusement park, and in 1924 he filed a U.S. patent for “frozen confectionery” — what he described as a handled, frozen ice on a stick. The patent was granted that August.
His kids, the story goes, refused to call them Epsicles. They called them Pop’s ‘sicles. The name stuck, the apostrophe didn’t.
Hard times, sweet deal
Epperson later sold his rights to the Joe Lowe Company during the lean years before the Depression — a decision he reportedly regretted the rest of his life as Popsicle became a summer institution. During the Depression itself, the brand introduced the twin-stick popsicle so two kids could split one for a nickel. The two-stick design survived for decades.
The part most people miss
The popsicle is one of the only major inventions with a child’s name on the origin story and paperwork to back it up — U.S. Patent 1,505,592, filed by the grown-up Frank Epperson but describing the frozen treat his 11-year-old self discovered. The freeze of 1905 did the chemistry; Frank just had the good sense not to throw it away.
More kid-friendly genius: find out why school buses are that exact shade of yellow.
Sources
- U.S. Patent 1,505,592 — Frozen confectionery (Epperson, 1924)
- Smithsonian Magazine’s coverage of the Epperson story
- Popsicle brand official history
