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NewsContamination ControlRegulatoryFood Safety Five NewsreelChemical ControlMicrobiological ControlAllergen ControlInternational Standards/HarmonizationUSDA

Food Safety Five Ep. 22: The Latest on UPFs, Sanitizers, Contaminants, Gluten Labeling, and More

By Bailee Henderson
December 16, 2025

This episode of Food Safety Five covers a scientific paper demonstrating how policy initiatives targeting ultra-processed foods as they are currently defined may have unintended consequences, a laboratory study that provides insight into the efficacy of common sanitizers used in potato processing wash water, and a literature review that underlines the food safety risks of edible flowers. Also discussed are regulatory and standards development from across the globe, including USDA’s efforts to reduce Salmonella in poultry, EFSA’s recommendation to lower tolerable intake levels for dioxins in food, and newly proposed, international gluten reference doses for allergen labeling.

News Articles:

  • Regulating UPFs as a Category May Have Unintended Consequences, Researchers Say
  • Study Investigates Sanitizer Efficacy, Cross-Contamination in Potato Wash Water
  • Study Outlines Food Safety Concerns of Increasingly Consumed Edible Flowers
  • USDA Opens Registration for Public Meeting on New Strategy for Reducing Salmonella in Poultry
  • USDA Indefinitely Delays Enforcement of Salmonella as Adulterant in Raw Breaded, Stuffed Chicken
  • EFSA Recommends Lowering Tolerable Intake of PCBs, Dioxins From Food
  • FAO/WHO Experts Recommend Gluten Reference Dose for Precautionary Allergen Labeling

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KEYWORDS: chlorine dioxide Codex EFSA gluten peracetic acid potatoes precautionary allergen labeling Salmonella ultra-processed foods washing

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Baileehendersonmay23

Bailee Henderson is the Director of Content Strategy for Food Safety Magazine. In the day-to-day, she covers industry-relevant current events, regulatory affairs, and scientific developments. She also produces the Food Safety Five Newsreel and edits the twice-weekly Food Safety Digest newsletter. Notably, Bailee's coverage for Food Safety Magazine has been featured in national televised news segments including CBS Sunday Morning and MSNBC's Rachel Maddow Show. She can be reached at hendersonb@bnpmedia.com.

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