Nationwide Listeria Outbreak Linked to Prepared Pasta Meals
A multi-state outbreak of Listeria monocytogenes infections, traced back to contaminated pre-cooked pasta, has led to a significant public health alert across the United States. As of October 30, 2025, federal health agencies report a total of 27 confirmed illnesses across 18 states, resulting in 25 hospitalizations and six tragic deaths. One pregnancy-associated illness also led to a fetal loss. The U.S. Food & Drug Administration (FDA), U.S. Department of Agriculture Food Safety and Inspection Service (USDA FSIS), and Centers for Disease Control and Prevention (CDC) are actively investigating, urging consumers to check their refrigerators and freezers for recalled products.
The Source of Contamination and Expanding Recalls
The investigation initially began in June 2025, focusing on chicken fettuccine alfredo meals. Subsequent testing revealed that the root cause of the contamination was pre-cooked pasta supplied by Nate’s Fine Foods, Inc. On September 30, 2025, Nate’s Fine Foods expanded its recall of various pre-cooked pasta types, including fettuccine, linguine, and farfalle, after a linguine sample tested positive for the outbreak strain of Listeria. It’s important to note that Nate’s Fine Foods does not sell directly to retail; their pasta is an ingredient used by other companies to produce ready-to-eat meals.
FreshRealm Inc., a company that assembles many of the affected prepared meals, played a crucial role in identifying the contaminated pasta. Their ingredient testing confirmed the presence of Listeria monocytogenes, which was then genetically linked to the outbreak strain. This discovery triggered a cascade of recalls from major retailers nationwide.
Key Recalled Products and Retailers
Consumers should be vigilant and check for the following products, among others, which have been recalled due to potential Listeria contamination:
- Walmart (Marketside brand): Grilled Chicken Alfredo with Fettuccine (various sizes, best-by dates June 26, 2025, or prior; June 27, 2025, or prior) and Linguine with Beef Meatballs & Marinara Sauce (12-oz, best-by dates between September 22 and October 1, 2025).
- Trader Joe’s: Cajun Style Blackened Chicken Breast Fettuccine Alfredo (16-oz, best-by dates between September 20 and October 10, 2025).
- Kroger (and associated brands like Home Chef): Home Chef Chicken Fettuccine Alfredo (12.5-oz, best-by date June 19, 2025, or prior), as well as various deli bowtie and penne pasta salads (sold from late August through October 2, 2025), including Basil Pesto Bowtie Pasta Salad and Smoked Mozzarella Penne Salad.
- Albertsons Companies (including Albertsons, Safeway, Vons, etc.): Store-made deli pasta salads, including bowtie and penne varieties, with sell-thru dates ranging from September 8 to October 4, 2025.
- Sprouts Farmers Market: Smoked Mozzarella Pasta Salad (use by dates October 10-29, 2025).
- Giant Eagle: Smoked Mozzarella Pasta Salad (expiration dates September 30-October 7, 2025).
- Scott & Jon’s: Shrimp Scampi with Linguini Bowls (9.6-oz, best if used by dates in March 2027).
For a comprehensive list of affected products and their specific identifying information, consumers are advised to consult official recall notices from the FDA and USDA FSIS, or refer to detailed reports on digitaltrendstoday.com.
Understanding Listeriosis: Symptoms and At-Risk Groups
Listeria monocytogenes can cause listeriosis, a serious infection. Symptoms typically manifest within two weeks of consuming contaminated food, though they can appear as early as the same day or as late as 10 weeks later. Mild symptoms include fever, muscle aches, nausea, tiredness, vomiting, and diarrhea. If the infection progresses to a more severe form, individuals may experience headache, stiff neck, confusion, loss of balance, and convulsions.
Certain populations are at a significantly higher risk of severe illness or death from listeriosis. These include pregnant women (where infection can lead to miscarriage, stillbirth, premature delivery, or life-threatening infection of the newborn), adults aged 65 or older, and individuals with weakened immune systems. While others can be infected, they rarely become seriously ill.
Consumer Action: What to Do
Health authorities strongly recommend that consumers who have purchased any of the recalled or potentially affected pasta meals:
- Do Not Eat: Immediately discard the products, including any stored in refrigerators or freezers.
- Return for Refund: Alternatively, return the products to the place of purchase for a refund.
- Clean Thoroughly: Clean and sanitize any refrigerators, containers, and surfaces that may have come into contact with the recalled foods, as Listeria can survive in cold temperatures and spread easily.
- Seek Medical Attention: If you or a family member experience symptoms of listeriosis after consuming these products, contact a healthcare provider immediately to report symptoms and receive care, especially if you belong to an at-risk group.
The investigation remains ongoing, and federal agencies continue to collaborate with state and local partners and implicated firms to ensure public safety and provide further updates as they become available.
