https://www.siliconvalley.com/2021/09/30/heres-when-mcdonalds-is-bringing-back-the-mcrib/

McDonald’s has set a return date for the McRib.

The limited-time offering is returning to menus nationwide on November 1, McDonald’s announced Thursday. This year marks the 40th anniversary of the McRib, which was a dud on its debut but has bounced back to become a fan-favorite menu item.