

Shana Spence
Registered dietitian nutritionist who provides commentary on the dietary guidelines and food pyramid, discussing protein emphasis and fats in the episode.
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Mar 18, 2026 • 13min
A dietitian and doctor review RFK Jr's new food pyramid
Dr. Sarah Kim, a UCSF diabetes specialist, explains protein needs and clinical views on diet. Shana Spence, a registered dietitian nutritionist, critiques the new food pyramid’s protein focus and talks fats. They discuss school lunch impacts, protein amounts, preserving real-food guidance, and environmental and cost concerns of emphasizing animal protein.


