Core Viewpoint - McDonald's is facing a class-action lawsuit alleging that the McRib sandwich does not contain actual pork rib meat, despite its name and advertising claims [1][5][7] Group 1: Lawsuit Details - The lawsuit was filed by four plaintiffs in the U.S. District Court for the Northern District of Illinois, claiming that the McRib's meat patty is crafted to resemble pork ribs but does not contain any actual rib meat [1][5] - The plaintiffs argue that the meat patties consist of lower-grade pork products, including pork shoulder, heart, tripe, and scalded stomach [3] - The lawsuit describes the use of the name "McRib" as a "deliberate sleight of hand," misleading consumers into expecting high-quality pork rib meat [5][7] Group 2: McDonald's Response - McDonald's has labeled the lawsuit as "meritless" and claims that it distorts the facts regarding the ingredients used in the McRib [1][7] - The company asserts that the McRib is made with 100% seasoned boneless pork and emphasizes its commitment to using quality ingredients sourced from U.S. farmers and suppliers [9][11] - McDonald's maintains that there are no lower-grade products, such as hearts, tripe, or scalded stomach, used in the McRib patty, countering the allegations made in the lawsuit [11]