Lawsuit Filed Against US Government Over Dietary Guidelines Favoring Animal Products

The dietary guidelines were unveiled in January 2026 and received mixed reactions. While they encouraged consumers to reduce their intake of highly processed foods and added sugars, the representation of an inverted pyramid prioritizing protein, dairy, and healthy fats—alongside fruit and vegetables—faced criticism for seemingly endorsing animal meat, which is associated with heart disease.

In their lawsuit, the Physicians Committee argued that HHS and USDA deviated from established processes and convened a “hastily assembled” nine-member panel. The composition of this panel was only revealed on the day of the guidelines' publication. According to the complaint, eight members were connected to various organizations such as the National Cattlemen’s Beef Association, National Dairy Council, American Egg Board, National Pork Board, and the low-carbohydrate diet industry.

Neal Barnard, president of the Physicians Committee, stated, “The government allowed the meat and dairy industries to ghostwrite the Dietary Guidelines. They put money in industry’s pocket and cholesterol in Americans’ arteries.”

The group further noted that these guidelines disregarded recommendations from the Dietary Guidelines Advisory Committee (DGAC), made by a panel of 20 nutrition experts in December 2024, which favored increased plant-based meals and suggested prioritizing beans and other plant proteins over animal protein, as well as choosing water instead of milk.

The dietary guidelines' emphasis on animal protein and full-fat dairy has also drawn criticism from the Center for Science in the Public Interest, which described the advice as “at best, confusing, and, at worst, harmful” in January. The lawsuit seeks to have the guidelines withdrawn and to prevent HHS and USDA from utilizing them in future decisions while a revised version is formulated.

Just Food has contacted HHS and USDA for comments on the lawsuit.