The McDonald’s McRib class action lawsuit is moving forward after a federal judge ruled that the fast-food chain must face allegations that it misled customers about the popular sandwich.
U.S. District Judge April Perry in Chicago ruled Friday that it was too early to conclude that a reasonable consumer would not expect the McRib to contain pork rib meat based on its name and appearance, according to Reuters. The judge dismissed some of the plaintiffs’ claims but allowed the central deceptive-marketing allegations to proceed.
The lawsuit, filed in December 2025, centers on a deceptively simple question: Does the McRib actually contain rib meat?
The plaintiffs say it does not and argue that McDonald’s has used the sandwich’s name, rib-shaped appearance and marketing to make customers believe they are buying a product containing actual pork rib meat.
McDonald’s denies the allegations and says the lawsuit is without merit.
What Is the McRib Class Action Lawsuit About?
The proposed class action was brought by consumers who say they purchased McRibs believing the sandwich contained pork rib meat.
The plaintiffs allege that the McRib is instead made from restructured pork using cuts including pork shoulder, and the original complaint alleged the product could contain heart, tripe, and scalded stomach. They argue that the sandwich’s name and distinctive rib-like shape reinforce the impression that it contains actual rib meat.
The lawsuit also argues that the McRib’s limited availability and relatively high price contribute to the alleged deception, claiming customers were led to believe they were purchasing a premium pork product.
Those are allegations, however, and have not been established as facts by the court.
What Did the Judge Say About the McRib?
Judge Perry’s ruling doesn’t mean McDonald’s has been found guilty of deceptive marketing. Instead, the judge determined that the plaintiffs’ core argument was plausible enough to continue at this stage of the case.
Reuters reports that Perry rejected the idea that consumers should necessarily be expected to research the McRib’s ingredients before purchasing a fast-food sandwich. She also said the rib-like shape used in advertising could support the plaintiffs’ allegation that McDonald’s intended to create a particular impression about the product.
That means the case has cleared an important early hurdle, but the plaintiffs still have to prove their claims.
McDonald’s Says the McRib Is 100% Pork
McDonald’s has pushed back strongly against the lawsuit.
The company says the McRib is made with 100% pork sourced from farmers and suppliers in the United States and specifically denies the allegations that the patty contains hearts, tripe or scalded stomach.
McDonald’s has also said it has been transparent about the sandwich’s ingredients and called the lawsuit meritless.
What Happens Next in the McRib Lawsuit?
The judge’s ruling allows the central allegations to continue, but there is still a long way to go before the case could result in damages or other relief for McRib customers.
The plaintiffs are seeking class-action status, meaning they would need to establish that the case can represent a larger group of consumers who purchased the sandwich under similar circumstances.
For now, the ruling simply means McDonald’s has to continue defending itself against the allegations in court. And for a sandwich that has spent decades building a cult following every time it returns to the menu, the McRib is suddenly at the center of a very different kind of attention.
