Realfoodology

Courtney Swan
Realfoodology
Latest episode

282 episodes

  • Realfoodology

    Why Most Diets Fail: Ultra-Processed Foods, Plant-Based Myths & Real Satiety | Brian Sanders

    1/07/2026 | 1h 9 mins.

    282: In this episode, I’m joined by Brian Sanders, founder of the Food Lies docuseries, to break down how we ended up trapped in a culture dominated by ultra-processed foods and confusing diet options. We unpack why so many popular diets fail, how to actually find satiety, and what human cultures around the world reveal about the link between plant-based diets and longevity (it’s not what you think). Brian also exposes the truth about seed oils, cholesterol, and why his health markers improved when he embraced a more animal-based approach. If you’re overwhelmed by conflicting nutrition advice, this episode will help you finally make sense of it all. Topics Discussed: → Why are ultra-processed foods making us sick and hungry all the time? → Do plant-based diets really lead to longevity? → What do hunter-gatherer diets reveal about the best human diet? → How do harmful industrial oils stack up to traditional fats like olive oil and tallow? → Is cholesterol actually bad for you? Sponsored By: → Paleovalley | Save at 15% at https://www.paleovalley.com/realfoodology and use code REALFOODOLOGY.  → Manukora | Head to https://www.manukora.com/realfoodology to save up to 31% plus $25 worth of free gifts with the Starter Kit, which comes with an MGO 850+ Manuka Honey jar, 5 honey travel sticks, a wooden spoon, and a guidebook! → Timeline | Don’t let another year go by feeling less than your best. Grab 35% off your one month subscription of Mitopure Gummies at https://www.timeline.com/realfoodology35. → Cowboy Colostrum | Get 25% Off Cowboy Colostrum with code REALFOODOLOGY at https://www.cowboycolostrum.com/realfoodology. → MASA | Ready to give MASA a try? Get 25% off your first order by going to https://www.masachips.com/realfoodology and using code REALFOODOLOGY. → Our Place | Our Place is having their biggest sale of the year right now! Save up to 35% sitewide now through January 12th. Visit https://www.fromourplace.com/realfoodology, no code needed.  Timestamps:  → 00:00:00 - Introduction  → 00:05:19 - Calorie Myths: Processed vs. Whole Foods   → 00:14:10 - Finding Satiety with Real Foods → 00:21:06 - Plant-Based Diets, Hunter Gatherers, + Longevity  → 00:33:55 - Blue Zone Truths  → 00:43:55 - Industrial Oils → 00:49:31 - Health, Politics & Government → 00:58:52 - Brian’s Workouts + Diet  → 01:03:50 - Raw Milk for Beauty  → 01:06:47 - Food Lies Docuseries  Show Links: → Food Lies  → Peak Human Podcast  → Sapien Center  Check Out: → Instagram    → Sapien Center | Instagram Check Out Courtney:  →  LEAVE US A VOICE MESSAGE →  Check Out My new FREE Grocery Guide! →  @realfoodology →  www.realfoodology.com →  My Immune Supplement by 2x4 →  Air Dr Air Purifier →  AquaTru Water Filter →  EWG Tap Water Database Produced By: Drake Peterson

  • Realfoodology

    Food Is Medicine: How Prescription Produce Is Healing Chronic Disease | Erin W. Martin

    12/16/2025 | 1h 16 mins.

    281: Erin W. Martin is an aging expert and advocate for food-based healthcare. I am so excited to have her on the show - we’re going deep into nutrition’s role in longevity, health and wellness, and exploring how programs like FreshRx Oklahoma (which Erin founded) are literally prescribing organic produce to help lower-income families reverse conditions like type 2 diabetes and learn more about nutrition. You’ll hear the latest on health policies nationwide and what you can do to get involved with a Food Is Medicine movement in your local community.  Topics Discussed: → Can food treat chronic diseases like type 2 diabetes? → How can the Food Is Medicine Act change healthcare in the U.S.? → What is FreshRx? → Can we reinvent what aging looks like? → How can growing and buying local food improve longevity? Sponsored By: → Paleovalley | Save at 15% at https://www.paleovalley.com/realfoodology and use code REALFOODOLOGY.  → Beekeepers Naturals | Go to https://www.beekeepersnaturals.com/realfoodology or enter code REALFOODOLOGY to get 20% off your order.  → BIOptimizers | BIOptimizers is having its 12 Days of Wellness Sale. Go to https://www.bioptimizers.com/realfoodology and get your MassZymes today and the limited time free gifts. If the promo has passed, you’re still covered with my exclusive code REALFOODOLOGY that always gets you at least 15% off. → Puori | Feel the difference for yourself, go to https://www.puori.com/realfoodology and use the code REALFOODOLOGY at checkout for 20% off. → Our Place | Our Place is having their biggest sale of the year right now! Save up to 35% sitewide now through January 12th. Head to https://www.fromourplace.com/realfoodology to see why more than a million people have made the switch to Our Place kitchenware. And with their 100-day risk-free trial, free shipping, and free returns, you can shop with total confidence. No code needed!  → Everyday Dose | Get 61% off your first Coffee+ Starter Kit, a free A2 Probiotic Creamer, with over $100 in free gifts by going to https://www.everydaydose.com/realfoodology or entering REALFOODOLOGY at checkout. Timestamps:  → 00:00:00 - Introduction   → 00:04:38 - Gerontology + Aging  → 00:20:32 - Buying & Growing Local Food → 00:25:55 - FreshRx Oklahoma  → 00:33:36 - Food as Medicine   → 00:41:27 - Regenerative Farming → 00:46:54 - Legislation: Food is Medicine Act in Oklahoma  → 00:53:53 - Education is Key  → 01:02:08 - Eligibility & Access: Food Programs   → 01:08:49 - Get Involved + Connected Show Links: → Erin Martin - Free Food is Medicine Guide → FreshRx Oklahoma → Center for Nutrition & Health Impact  → Recipe4Health  → Need More Acres   → Community Servings  → Harvard University Center for Health Law and Policy  → National Produce Prescription Collaborative  Check Out: → Instagram  → TikTok  → YouTube Check Out Courtney:  →  LEAVE US A VOICE MESSAGE →  Check Out My new FREE Grocery Guide! →  @realfoodology →  www.realfoodology.com →  My Immune Supplement by 2x4 →  Air Dr Air Purifier →  AquaTru Water Filter →  EWG Tap Water Database

  • Realfoodology

    Are Vaccines ‘Safe & Effective’? The Legal Debate | Aaron Siri

    12/09/2025 | 1h 50 mins.

    280: Today I’m joined by Aaron Siri, Managing Partner of the law firm Siri & Glimstad LLP and a leading voice in the vaccine safety movement. He takes an evidence-based approach to the world of vaccinology, and is presenting a practical look at why vaccines have become more like religion than science. You may recognize him from the documentary “An Inconvenient Study” produced by Del Big Tree and the Informed Consent Action Network (ICAN) - now Aaron is answering questions about lawsuits over vaccine safety and whether we can legally consider these doses “safe and effective.”   Topics Discussed: → What is the latest litigation over vaccine safety?  → Why are there so few studies on vaccines' long term effects?  → What does the National Childhood Vaccine Injury Act of 1986 actually mean for pharmaceutical companies’ liability and protection? → How has public trust in vaccines shifted?  → Should the government be involved with vaccine regulations?  Sponsored By: → Function | Own your health for $365 a year - just a dollar a day. Visit https://www.functionhealth.com/realfoodology and use gift code REALFOODOLOGY100 for a $25 credit toward your membership. → Timeline | Timeline is offering 10% off your order of Mitopure Go to https://www.timeline.com/realfoodology. → Manukora | Head to https://www.manukora.com/realfoodology to save up to 31% plus $25 worth of free gifts with the Starter Kit, which comes with an MGO 850+ Manuka Honey jar, 5 honey travel sticks, a wooden spoon, and a guidebook! → Beekeeper’s Naturals | Go to https://www.beekeepersnaturals.com/realfoodology or enter code REALFOODOLOGY to get 20% off your order. → MASA | Visit https://www.masachips.com/realfoodology and use code REALFOODOLOGY for 25% off your first order. Check out MASA nationwide at your local Sprouts supermarket! → BIOptimizers | BIOptimizers is having its 12 Days of Wellness Sale. Go to https://www.bioptimizers.com/realfoodology and get your MassZymes today and the limited time free gifts. If the promo has passed, you’re still covered with my exclusive code REALFOODOLOGY that always gets you at least 15% off. → Our Place | Our Place is having their biggest sale of the year right now! Save up to 35% sitewide now through January 12th, no code needed - head to https://www.fromourplace.com/realfoodology to shop the sale.  Timestamps:  → 00:00:00 - Introduction  → 00:04:23 - The Truth About Vaccine Data  → 00:13:52 - Vaccines as Religion  → 00:19:33 - Vaccines, Autism, & Lawsuits   → 00:34:55 - Dr. Jake Scott + Hearing Testimony  → 00:48:50 - National Childhood Vaccine Injury Act 1986  → 00:59:03 - Capitalism, Government + Vaccine Safety  → 01:05:12 - How to Handle Vaccine Mandates  → 01:09:25 - Vaccine Myths + Measles   → 01:21:13 - Vaccine Legislation, Studies & Immunity  → 01:31:11 - PFAS + Big Pharma Lawsuits   → 01:41:15 - Right to Informed Consent  Show Links: → Vaccines, Amen | Aaron’s Book  → Siri & Glimstad, LLP | Aaron’s Law Firm   → An Inconvenient Study | Documentary  Check Out: → Instagram  → X  → Substack  Check Out Courtney:  →  LEAVE US A VOICE MESSAGE →  Check Out My new FREE Grocery Guide! →  @realfoodology →  www.realfoodology.com →  My Immune Supplement by 2x4 →  Air Dr Air Purifier →  AquaTru Water Filter →  EWG Tap Water Database Produced By: Drake Peterson

  • Realfoodology

    Cold Plunges: Are They Safe

    12/02/2025 | 59 mins.

    279: Kyle Ponton of The Cold Life is here to break down everything you need to know about the cold-plunge craze. Find out how cold exposure supports inflammation, recovery and mental toughness - Kyle also answers some cold plunge FAQs and offers budget-friendly ways to start. If you’ve been wondering whether cold plunging is worth the hype, this episode is for you. → The Cold Life | The code REALFOODOLOGY gets you $1250 off all Cold Plunges, plus a free maintenance kit and 3-year warranty for $1.  Topics Discussed: → What are the benefits of cold plunging for recovery and inflammation? → How long should you stay in a cold plunge? → Can you do a cold plunge while pregnant? → What’s the best time of day to plunge? → How does cold plunging compare to cryotherapy? Sponsored By: → Everyday Dose | Get 45% off your first subscription order of 30-servings of Coffee+. You’ll also receive a starter kit with over $100 in free gifts by going to https://www.everydaydose.com/realfoodology or entering REALFOODOLOGY at checkout. Everyday Dose is also available at your local Target. → Paleovalley | Save at 15% at https://www.paleovalley.com/realfoodology and use code REALFOODOLOGY → Timeline | Go to https://www.timeline.com/realfoodology for 10% off your order of Mitopure! → Cowboy Colostrum | For a limited time, our listeners get up to 25% off their entire order. Head to https://www.cowboycolostrum.com/realfoodology and use code REALFOODOLOGY at checkout. → Vandy | Ready to give Vandy a try? Get 25% off your first order by going to https://www.vandycrisps.com/realfoodology and using code REALFOODOLOGY. → Manukora | Head to https://www.manukora.com/realfoodology to get $150 off your first order with their Black Friday Starter Kit, which comes with an MGO 850+ Manuka Honey jar, 35 honey travel sticks, a wooden and a guidebook! Timestamps:  → 00:00 - Introduction  → 04:18 - Cold Plunge: Benefits + Techniques  → 15:24 - Fight or Flight State  → 21:42 - Who Should/Shouldn’t Plunge  → 27:05 - Best Practices: Timing & Temperature  → 34:45 - Getting Started  → 41:08 - Finding Community  → 49:28 - Kyle’s Cold Plunge Journey  → 52:49 - When Should You Cold Plunge? → 55:58 - Latest Research  Show Links: → Cold Plunge - The Cold Life | The code REALFOODOLOGY gets you $1250 off all Cold Plunges, plus a free maintenance kit and 3-year warranty for $1.  Check Out: → Instagram  Check Out Courtney:  →  LEAVE US A VOICE MESSAGE →  Check Out My new FREE Grocery Guide! →  @realfoodology →  www.realfoodology.com →  My Immune Supplement by 2x4 →  Air Dr Air Purifier →  AquaTru Water Filter →  EWG Tap Water Database Produced By: Drake Peterson

  • Realfoodology

    Live Longer: How Mitochondrial Function Reduces Signs of Aging | Timeline Longevity

    11/25/2025 | 56 mins.

    278: Your mitochondria isn’t just the powerhouse of the cell - it’s the CEO holding the key to your longevity. Today I’m joined by dietitian nutritionist Jennifer Scheinman of Timeline Longevity to break down this exciting new area of health science - mitochondrial function and the powerful post-biotic urolithin A. If you’ve been hearing the buzz about mitochondrial health, Mitopure, or longevity therapies, this episode gives you the science and approach behind it all. → Timeline | Timeline is offering 20% off your order of Mitopure Go to https://timeline.com/REALFOODOLOGY Topics Discussed: → What is urolithin A?  → How does mitochondrial health impact aging? → Can post-biotics like urolithin A enhance the benefits of some foods? → How does urolithin A benefit the skin?  → What supplements can you take to benefit your mitochondria?  Sponsored By: → Timeline | Timeline is offering 20% off your order of Mitopure Go to https://timeline.com/REALFOODOLOGY Timestamps:  → 00:00 - Introduction  → 02:01 - Food First, Supplements Later  → 05:00 - Urolithin A Explained  → 10:00 - Mitochondrial Health + Function  → 20:19 - Perimenopause, Menopause + Fertility  → 22:55 - Studies & Research: Urolithin A  → 29:07 - Mitopure Results  → 32:14 - Aging, Immunity & Brain Health  → 38:18 - Impacts on Skin  → 42:21 - Mitophagy, Hormones & Plant-Based Diets   → 46:00 - Aging  → 49:26 - Mitopure Gummies, Gels & Powders  Check Out Timeline: → Instagram | Timeline Longevity → Instagram | Timeline Skincare  → Instagram | Jennifer Scheinman  Check Out Courtney:  →  LEAVE US A VOICE MESSAGE →  Check Out My new FREE Grocery Guide! →  @realfoodology →  www.realfoodology.com →  My Immune Supplement by 2x4 →  Air Dr Air Purifier →  AquaTru Water Filter →  EWG Tap Water Database Produced By: Drake Peterson

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About Realfoodology

Welcome to the Realfoodology podcast, with your host Courtney Swan. Courtney is a passionate food activist on a mission to heal America’s broken food system. Her show cuts through the noise by tackling the critical issues that impact our health and society as a whole. Each week, join Courtney as she brings together leading voices in food policy, nutrition, sustainability, and wellness to unravel the complexities behind our broken food system, and to simplify how we look at nutrition and food. From debunking misleading health trends to exploring the future of sustainable food systems, Realfoodology equips listeners with actionable insights and empowers them to make informed choices. Whether you’re passionate about healthy living, curious about the politics of food, or simply want to live better, this is your go-to source for conversations that matter. Discover a healthier way to live with Realfoodology. For more info, visit www.realfoodology.com and follow Courtney on Instagram, @realfoodology. NEW EPISODES EVERY TUESDAY Produced By Wellness Loud.
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