Episode Details

Extreme diets dominate social media, but what actually happens inside your body when you follow them? In this episode, registered dietitian Andres Ayesta shares the results of a 60-day self-experiment comparing a carnivore diet with a whole-foods, minimally processed approach. Using lab testing, DEXA scans, and behavioral science, he reveals what truly changes—and what doesn't—when it comes to weight, body composition, energy, and long-term health as we age. Andres Ayesta is a registered dietitian, sports nutritionist, and founder of Planos Nutrition. With over 12 years of experience, he helps busy professionals over 30 lose fat, improve energy, and build sustainable habits using evidence-based nutrition and behavior change strategies. His work bridges clinical science with real-world practicality.

Episode Timeline

00:00 — Introduction and why this experiment matters

03:10 — Carnivore vs whole foods: defining the diets

08:45 — Designing a real-world, controlled self-experiment

15:30 — Energy, hunger, and the keto adaptation phase

21:30 — Lab results: cholesterol, ApoB, and liver markers

27:45 — DEXA scan findings and body composition truth

33:30 — Sustainability, behavior, and why diets fail

38:30 — The Core Five habits for lasting lifestyle change

44:00 — One action step listeners can start this week

Action Steps:

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Instagram: https://www.instagram.com/andresayesta YouTube: https://www.youtube.com/@andresayesta TikTok: