Judge Allows McDonalds McRib Meat Lawsuit to Proceed

McDonald's must face part of a proposed consumer class action lawsuit alleging misleading marketing of its McRib sandwich after a federal judge in Chicago rejected the company's request to dismiss the case entirely on Friday, October 30, 2026. The ruling allows consumers to pursue fraud and deceptive advertising claims over allegations that the sandwich's appearance and name create false expectations about its pork ingredients.

U.S. District Judge April Perry permitted claims involving consumer deception, fraud and unjust enrichment to proceed while dismissing five other claims without prejudice. The decision does not establish that McDonald's engaged in wrongdoing, but allows the plaintiffs to continue presenting their case.

Four consumers filed the lawsuit in December, arguing that the McRib's distinctive rib-shaped patty, product name and advertising lead customers to believe it contains actual pork rib meat. They contend that consumers pay a premium for a sandwich made with less expensive pork cuts instead.

According to the court filings cited by FOX Business, one consumer survey found that 72% of respondents expected the McRib to contain rib meat. Another found that 67% considered rib meat important or very important when deciding whether to purchase the sandwich.

The plaintiffs also allege that the product contains pork shoulder, heart, tripe or stomach rather than the more expensive rib cut. They argue that the difference between consumer expectations and the actual ingredients resulted in customers paying more than they otherwise would.

Perry found that the plaintiffs' interpretation of the product's name could not be dismissed as unreasonable at this stage. She also noted that McDonald's website identifies pork as an ingredient without specifying the particular cut, meaning consumers should not necessarily be expected to conduct additional research before purchasing a $7 fast-food sandwich.

The judge further determined that advertisements emphasizing the patty's resemblance to pork ribs could support allegations of deceptive intent, although additional evidence would be necessary.

In her written decision, Perry explained why the consumers' interpretation deserved consideration.

"Plaintiffs’ proffered understanding of ‘McRib’ is not unreasonable or fanciful," Perry wrote.

McDonald's has disputed the allegations, maintaining that its ingredient disclosures are transparent and that the sandwich contains pork sourced from U.S. farmers and suppliers. The company has also denied using certain animal organs in the product.

McDonald's previously argued that a distinctive trademarked product name does not automatically mislead reasonable consumers. The company also maintained that consumers' preferences for a particular pork cut do not make its marketing deceptive.

In its legal arguments, McDonald's stated that the plaintiffs' preference for a specific cut of pork "doesn’t turn McDonald’s truthful marketing into consumer fraud."

The company also rejected the allegations in a public statement, defending its ingredient practices and marketing disclosures.

"This lawsuit distorts the facts and the claims are meritless," McDonald's said.

Attorney Thiago Coelho, representing the plaintiffs, said his clients intend to continue pursuing accountability over the company's marketing practices. The lawsuit's next stages will determine whether the consumers can substantiate their allegations.

Introduced in 1981, the McRib has returned periodically as a limited-time menu item and developed a dedicated customer following. The sandwich features a boneless pork patty covered in barbecue sauce and topped with onions and pickles.

The case adds to a series of consumer lawsuits challenging how fast-food companies present their products in advertisements and on menus. Previous cases have targeted McDonald's, Burger King and Wendy's over allegations that promotional images make burgers appear larger than the products customers actually receive.

McDonald's operates nearly 14,000 restaurants across the United States and more than 45,000 locations worldwide, according to FOX Business.