Life Possible Podcast Episode 99 – Flipping the Pyramid with Shannon Davis, RD

Life Possible Podcast Episode 99 – Flipping the Pyramid with Shannon Davis, RD

February 3, 2026 · 43 min

About this episode

John Barnes and Shannon Davis discuss the new food pyramid and the shift in dietary science.

In this episode of The Life Possible Podcast, host John Barnes is joined once again by registered dietitian Shannon Davis, RD for a timely and eye-opening conversation about the new food pyramid—and why it’s been turned upside down. For decades, we were taught to build our diets on grains, fear fat, and treat protein as an afterthought. But metabolic science has been quietly rewriting that story—and now, even the pyramid is catching up. In this conversation, John and Shanno...

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Host: John Barnes

Guest: Shannon Davis

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