Smarter Food Safety

Frank Yiannas

Smarter Food Safety is a science-based, straight-talk podcast hosted by former FDA Deputy Commissioner Frank Yiannas. Each episode goes beyond headlines to explore outbreaks, policy, culture, and emerging risks, with practical insights from global leaders across industry, government, and academia. Designed for food safety professionals, decision-makers, and innovators, the show delivers real-world solutions and forward-thinking conversations to help build a safer, smarter, more resilient food system. The Smarter Food Safety Podcast is sponsored by Ecolab, a trusted partner throughout my career. They’re dedicated to protecting what’s vital, by advancing food safety, ensuring clean and safe environments, and enhancing water quality around the world.

  1. May 27

    False Confidence: When Food Testing Gets Sampling Wrong

    This episode tackles one of the most misunderstood concepts in the food industry: microbiological testing. Just because a food test comes back negative doesn’t necessarily mean the food is safe, and overconfidence in testing can create dangerous blind spots. I’m joined by Marcel Zwietering, professor of food microbiology at Wageningen University and chairperson of the International Commission on Microbiological Specifications for Foods (ICMSF). In this episode we’ll discuss: Why microbiological sampling plans matterThe limits of negative test resultsHow false confidence can lead to complacencyThe importance of process validation over reliance on end-product testingWhy contamination is often sporadic and difficult to detectThe evolving role of AI and predictive analytics in food safetyHow regulators and industry can think more strategically about testing Dr. Zwietering also shares practical insights from decades of research and global leadership in food microbiology, reminding us that food safety starts with strong process control, validation, and hygiene (not simply more testing). If you work in food safety, quality assurance, regulatory affairs, or microbiology, this is an episode you won’t want to miss. The Smarter Food Safety Podcast is sponsored by Ecolab, a trusted partner throughout my career. They’re dedicated to protecting what’s vital, by advancing food safety, ensuring clean and safe environments, and enhancing water quality around the world.

5
out of 5
10 Ratings

About

Smarter Food Safety is a science-based, straight-talk podcast hosted by former FDA Deputy Commissioner Frank Yiannas. Each episode goes beyond headlines to explore outbreaks, policy, culture, and emerging risks, with practical insights from global leaders across industry, government, and academia. Designed for food safety professionals, decision-makers, and innovators, the show delivers real-world solutions and forward-thinking conversations to help build a safer, smarter, more resilient food system. The Smarter Food Safety Podcast is sponsored by Ecolab, a trusted partner throughout my career. They’re dedicated to protecting what’s vital, by advancing food safety, ensuring clean and safe environments, and enhancing water quality around the world.

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