Blue-plate special
Meaning
An inexpensive, fixed-menu meal.
Usage
Used when describing affordable deals.
Origin & History
Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.
Diner practice of serving a special on a blue plate.
Used since the 1920s in American diners.