Researchers at the University of Arizona are exploring natural methods for improving the safety of organic leafy greens with common ingredients such as oregano, cinnamon and vinegar. The team led by Sadhana Ravishankar, associate professor in the Department of Veterinary Science and Microbiology, has found that by washing the vegetables with water containing plant extracts and essential oils can kill any bacteria contaminating them. The plant antimicrobials and organic sanitizers are natural, environmentally friendly, and effective at both room and cold temperatures. They have the potential to reduce and prevent contamination of the leafy greens at the production and harvesting levels. Ravishankar told the USDA Blog that her team is now testing combinations of plant antimicrobials and their effectiveness in recycled wash water. USDA’s National Institute of Food and Agriculture (NIFA) funds the research. (To sign up for a free subscription to Food Safety News, click here.)
The News Desk team at Food Safety News covers breaking developments, regulatory updates, recalls, and key topics shaping food safety today. These articles are produced collaboratively by our editorial staff.
The number of Listeria infections reached a new high in 2025 in Norway but Salmonella cases fell sharply.
An annual report from the Norwegian Institute of Public Health (FHI) shows
The number of suspected frauds reported by countries in Europe has passed 200 for the first time this year.
Six alerts mentioned the United States in March including an unauthorized
Canada has announced support for a program designed to strengthen food safety and plant and animal health.
Funding of CAD $500,000 (U.S. $366,000) to the Standards and
Spring & Mulberry is expanding its previously announced recall of select chocolate bars because of contamination with Salmonella.
The expansion follows a comprehensive root cause investigation conducted by the company’
As part of its enforcement activities, the U.S. Food and Drug Administration sends warning letters to entities under its jurisdiction. Some letters are not posted for public view until
JCB Flavors LLC of Watertown, WI, is voluntarily recalling select topical seasoning products because of the potential presence of Salmonella.
This recall is being initiated because the affected products were
My Wife’s Slaw is voluntarily recalling its Original and Jalapeno Heat flavored coleslaw sold in 8-ounce and 16-ounce glass mason jars. The products included in this recall are adulterated
