The Dave Chang Show
'Best of Dave Chang Show': Greg Blonder Returns to Discuss the Science Behind Cookware
Jul 15, 2024
Boston University professor Greg Blonder discusses the science behind cookware including nonstick pans and stainless steel. They explore topics like Teflon coatings, black steel pans, using fresh spices, freezing food, and Szechuan peppercorns. The conversation delves into safety concerns, maintenance tips, flavor extraction, and the importance of using the right cookware in home cooking.
01:15:36
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Quick takeaways
- Proper use of Teflon cookware involves maintaining temperatures below 450-500°F to prevent harmful gas emissions when heating an empty pan.
- Quality variations exist between food-grade and industrial-grade silicone tools, emphasizing the importance of proper maintenance and caution during purchase.
Deep dives
Understanding Teflon and Cookware Safety
Teflon is a safe material for cookware if used correctly, keeping the temperature below 450-500 degrees Fahrenheit. Proper use involves never heating an empty Teflon pan, as it can emit harmful gases if overheated. Teflon is highly inert at room temperature and presents no health risks when maintained within safe temperature limits. Additionally, Teflon coatings are used in medical devices and labs, showcasing their safety potential.
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