The Fiber Debate: Essential or Expendable? with Shannon Davis

The relationship between fiber, glucose, and gut health is more complex than most realize. In this episode, listeners gain a deeper understanding of how soluble fiber influences glucose regulation, supports the gut microbiome, and contributes to overall metabolic health. The discussion explores how feeding the body the right type of fiber helps maintain a balanced gut flora, promotes the production of beneficial short-chain fatty acids, and naturally supports ketosis and hormone balance. The conversation also challenges common misconceptions about fiber-free diets, probiotics, and dietary “tribalism,” highlighting that true health is about finding what allows your body to thrive, not just survive.