Popeyes Chicken Sandwich

The Popeyes Chicken Sandwich became a cultural phenomenon by doing what the McRib never could: sustaining real demand without artificial scarcity. Launched in August 2019, it sold out nationwide in two weeks, generating $65 million in free media coverage and crashing the Popeyes app. The sandwich sparked the "Chicken Sandwich Wars," forcing every fast food rival to respond, and even caused a line-related stabbing in Maryland. When it returned in November 2019, some locations saw 3-hour waits. It generated $400 million in incremental revenue in its first year, permanently doubling Popeyes' chicken sandwich sales category.