The U.S. Department of Agriculture’s Food Safety and Inspection Service is announcing its final determination to declare Salmonella an adulterant in raw breaded stuffed chicken products when they exceed a specific threshold — one colony-forming unit per gram or higher — for Salmonella contamination.

This final determination is part of FSIS’ broader efforts to reduce Salmonella illnesses associated with the raw poultry supply in the United States. FSIS intends to address Salmonella contamination in other raw poultry products later in 2024.

“Under President Biden’s leadership, USDA is taking significant steps toward keeping American consumers safe from foodborne illness,” said Agriculture Secretary Tom Vilsack. “This final determination marks the first time that Salmonella is being declared an adulterant in a class of raw poultry products. This policy change is important because it will allow us to stop the sale of these products when we find levels of Salmonella contamination that could make people sick.”

Under this determination, FSIS will consider any raw breaded stuffed chicken products to be adulterated that include a chicken component that tests positive for Salmonella at one colony-forming unit per gram or higher.

FSIS will carry out verification procedures, including sampling and testing of the raw incoming chicken component of these products prior to stuffing and breading, to ensure producing establishments control Salmonella in these products. If the chicken component in these products does not meet this standard, the product lot represented by the sampled component would not be permitted to be used to produce the final raw breaded stuffed chicken products. The determination, including FSIS’ sampling and verification testing, will be effective 12 months after its publication in the Federal Register.

In determining that Salmonella is an adulterant in raw breaded stuffed chicken products, FSIS considered the best available science and data using similar criteria as in its 1994, 1999 and 2011 E. coli policymaking. When FSIS declared seven Shiga toxin-producing Escherichia coli strains to be adulterants in select raw beef products, it relied on several factors, including the available information on serotypes linked to human illnesses, infectious dose, severity of illnesses and typical consumer preparation practices associated with a product. The breaded stuffed chicken products determination relied on the same factors.

FSIS and its public health partners have investigated 14 Salmonella outbreaks and approximately 200 illnesses associated with these products since 1998. The most recent outbreak was in 2021 and resulted in illnesses across 11 states. These products account for less than 0.15% of the total domestic chicken supply, but outbreaks linked to these products represented approximately 5% of all chicken-associated outbreaks in the U.S. from 1998–2020.

Raw breaded stuffed chicken products are prebrowned and may appear cooked, but the chicken is raw. The products are typically cooked by consumers from a frozen state, which increases the risk of the product not reaching the internal temperature needed to destroy Salmonella. Despite FSIS’ and industry’s efforts to improve labeling, these products continue to be associated with Salmonella illness outbreaks.

The Centers for Disease Control and Prevention estimated that Salmonella bacteria cause over 1 million human infections in the U.S. each year. Food is the leading source of Salmonella infections, and poultry products are one of the leading sources of foodborne Salmonella illnesses.

FSIS will continue to evaluate and, if necessary, refine its policies and standards related to the oversight of raw breaded stuffed chicken products as advances in science and technology related to pathogen levels, serotypes, laboratory methods and infectious dose become available.

This final determination builds on USDA’s continued efforts under the Biden-Harris Administration to protect American consumers, whether to ensure food safety or prevent false and misleading label claims. Earlier this year, USDA published a final rule allowing the voluntary Product of USA claim to be applied only to those FSIS-regulated products that are derived from animals born, raised, slaughtered and processed in the United States. USDA is currently reevaluating the FSIS guideline for animal-raising claims to better ensure that they are adequately substantiated.

To view the final determination, visit the FSIS Federal Register Rules web page.

Source: USDA