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Why Ingredient Changes Don’t Always Mean Healthier Food | Layne Norton, Ph.D.

Peter Attia MD

This clip is from episode #380 ‒ The seed oil debate: are they uniquely harmful relative to other dietary fats? | Layne Norton, Ph.D. In this clip, they discuss: - The Lard vs Seed Oil Question – Opens with the common idea that fries cooked in saturated fat might feel “safer” than fries cooked in polyunsaturated seed oils - Oxidation Concerns Drive Intuition – Raises the belief that heating saturated fat may create fewer reactive oxygen species than heating polyunsaturated fats - Fries Are Still Fries – Emphasizes that changing the frying fat does not turn French fries into a health food - Cal