the.com/potato chip

means A thin slice of potato fried or baked until crisp, usually salted, eaten as a snack.

from The dish traces to 19th-century America, with a popular legend crediting chef George Crum at a Saratoga Springs resort around 1853 — supposedly slicing potatoes paper-thin out of spite after a diner complained his fries were too thick. The story is likely embellished folklore rather than verified fact, since thin fried potato slices appear in cookbooks slightly earlier too. What's certain: 'potato chip' as a term took hold in American English in the latter half of the 1800s, and the snack became a packaged, mass-market phenomenon in the 20th century.