The Ty Beal Show – Details, episodes & analysis

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The Ty Beal Show

Ty Beal, PhD

Health & Fitness

Frequency: 1 episode/8d. Total Eps: 38

Are you overwhelmed by conflicting nutrition advice? Tired of trying to separate health facts from fleeting fads? I’m Ty Beal, PhD, a nutrition scientist exploring what we eat and how it truly impacts our wellbeing.

On The Ty Beal Show, we cut through the noise. Each week, I’ll be talking with leading experts in nutrition, public health, and food systems—bringing you the latest science in simple, practical terms. We’ll explore why there’s no one perfect diet, how to nourish your body, and ways to help avoid chronic disease.

Here’s the truth: Nutrition shouldn’t be confusing. Our goal is to empower you with knowledge that’s actually useful—so you can feel your best, without the hype. We focus on facts, not fear; understanding, not judgment; and a dose of common sense—and maybe even some humor—along the way.

If you’re ready to take charge of your health with credible, science-backed insights, hit subscribe. Let’s learn and grow together.

Connect with me on X, LinkedIn, Instagram, and YouTube. Read my publications on Google Scholar. Sign up for my Newsletter.

Recent rankings

Latest chart positions across Apple Podcasts and Spotify rankings.

Apple Podcasts

🇨🇦 Canada - nutrition
18/08/2026
#89
🇬🇧 Great Britain - nutrition
12/08/2026
#84
🇨🇦 Canada - nutrition
10/08/2026
#94
🇬🇧 Great Britain - nutrition
10/08/2026
#83
🇨🇦 Canada - nutrition
09/08/2026
#45
🇬🇧 Great Britain - nutrition
09/08/2026
#35
🇨🇦 Canada - nutrition
08/08/2026
#30
🇬🇧 Great Britain - nutrition
08/08/2026
#92
🇬🇧 Great Britain - nutrition
07/08/2026
#71
🇺🇸 USA - nutrition
05/08/2026
#94

Spotify

No recent rankings available

Shared links between episodes and podcasts

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https://www.x.com/TyBealPhD
36 shares
https://tybeal.com/
21 shares
https://scholar.google.com/citations?user=3y5uHRIAAAAJ&amp
20 shares

https://www.instagram.com/tybealphd
56 shares

RSS feed quality and score

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RSS feed quality

Good

Score global : 73%

Publication history

Monthly episode publishing history over the past years.

Year

Latest published episodes

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Welcome to The Ty Beal Show

Episode 1

Thursday, June 5, 2025 • Duration 01:10

Tired of conflicting nutrition advice? Nutrition scientist Ty Beal, PhD cuts through the noise with credible, science-backed insights that are actually useful.

In this trailer, discover what makes The Ty Beal Show different: no diet fads, no fear-mongering—just practical guidance from leading experts in nutrition, public health, and food systems. Learn why there's no perfect diet for everyone and how to make informed choices about your health.

Each week, expect evidence-based conversations delivered in plain language, with facts over fear and understanding over judgment.

Ready to take charge of your health? Subscribe now for nutrition science you can trust.

New episodes weekly.

Connect with Ty on X, LinkedIn, Instagram, and YouTube. Read his publications on Google Scholar. Sign up for Ty's Newsletter.

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The Hidden Story of Livestock | Anne Mottet, PhD

Episode 3

Tuesday, July 29, 2025 • Duration 01:25:52

How do animals impact our environment, and what role should they play in sustainable food systems? In this episode of The Ty Beal Show, Dr. Anne Mottet, agro-economist and global lead for livestock at the International Fund for Agricultural Development (IFAD), explores the complex relationships between livestock and climate change, land use, biodiversity, and water resources.

Dr. Mottet, who oversees $1 billion in livestock investments and has over 20 years of experience in research and international development, explains why the environmental impact of livestock depends heavily on how and where animals are raised. She discusses why half the land used by livestock can't be converted to crops, how grazing animals can benefit ecosystems when properly managed, and why 1.4 billion people worldwide depend on livestock for their livelihoods.

What you'll learn:

Why removing livestock from marginal lands can harm biodiversity
The difference between methane and CO2 in climate impact
How livestock compare to transport in greenhouse gas emissions
The role of animals in converting inedible plants to nutritious food
How livestock can both improve and degrade soil and water systems
Why food waste and production efficiency matter for sustainability
The truth about water use in beef production
The trade-offs between different types of animal products

Dr. Mottet also discusses the social and cultural importance of livestock, from providing savings accounts for people without bank access to enabling crop production through animal traction on half the world's farmland. Whether you're concerned about climate change, curious about sustainable agriculture, or trying to make informed food choices, this episode offers a science-based perspective on both the benefits and risks of livestock in our food systems.

Find Dr. Anne Mottet's work at IFAD. Connect with her on X and Instagram.

Beyond Keto: The Simplicity of Satiety and Smarter Eating | Andreas Eenfeldt, MD

Episode 2

Tuesday, July 22, 2025 • Duration 01:09:58

What if the secret to sustainable weight maintenance isn't counting calories or following strict diets, but understanding which foods naturally make you feel full? In this episode of The Ty Beal Show, Dr. Andreas Eenfeldt, founder and CEO of Diet Doctor, shares his evolution from keto advocate to pioneer of "satiety per calorie" - a revolutionary approach to eating that works regardless of whether you're low-carb, plant-based, or somewhere in between.

Dr. Eenfeldt, who built the world's largest keto and low-carb website, reveals why he's moved beyond strict dietary rules to focus on foods that naturally control hunger. Drawing from hundreds of thousands of eating logs and rigorous scientific research, he explains how protein, energy density, fiber, and food processing combine to determine how much we eat.

What you'll learn:

The benefits and risks of ketogenic and low-carb diets
Why some people get dangerously high cholesterol on keto (and what to do about it)
How ultra-processed foods are engineered to make us overeat
The four key factors that determine how full food makes you feel
Why you can succeed with either low-carb high-fat OR high-carb low-fat diets
How to navigate social eating while maintaining healthy habits
The science behind Andreas's new Hava app and its AI-powered approach to eating

Dr. Eenfeldt also shares his personal dietary evolution - how after 20 years of strict low-carb eating, he now enjoys greater flexibility while achieving better results. Whether you're keto-curious, struggling with food cravings, or simply want a more sustainable approach to healthy eating, this episode offers practical, science-based strategies that work in the real world.

Find Dr. Andreas Eenfeldt's work at Diet Doctor and try the Hava app for free.

Connect with Ty on X, LinkedIn, , and . Read his publications on . Sign up for Ty's .

Ultra-Processed Foods and the Hidden Damage to Your Body | Marit Kolby, MS

Episode 5

Tuesday, August 12, 2025 • Duration 01:26:08

Think ultra-processed foods are bad just because they're high in calories? It's not that simple. In this episode of The Ty Beal Show, nutritional biologist and food scientist Marit Kolby, MS, reveals the shocking mechanisms behind why your body treats a 200-calorie apple completely differently than 200 calories from an ultra-processed snack - and it goes far beyond overconsumption.

Marit, author of the popular Norwegian book "What and When Should We Eat?", explains how ultra-processed foods disrupt our gut homeostasis, hijack cellular communication, and create a cascade of inflammation that affects everything from nutrient absorption to mental health. Drawing from her background in food science, microbiology, and nutritional biology, she connects the dots between industrial food processing and widespread health problems.

What you'll learn:

Why ultra-processed foods are "evolutionary novel industrial formulations" that our bodies haven't evolved to handle
How food acts as information, not just fuel, and why extracted compounds send the wrong signals
The critical difference between eating whole food cells versus processed extracts
Why gut inflammation from processed foods blocks iron absorption and creates nutrient deficiencies
How cosmetic additives like emulsifiers and artificial colors disrupt the protective gut barrier
The "double hit" effect: losing protective compounds while gaining inflammatory triggers
Why heating food in plastic containers releases dangerous microplastics into your meals
Simple food swaps that don't require complicated recipes or expensive ingredients

Marit also reveals why allowing yourself to feel hungry between meals is essential for cellular repair, how ultra-processed foods override natural satiety signals through inflammation, and her surprisingly optimistic view on how easy it can be to transition back to whole foods. Whether you're struggling with mysterious health issues, concerned about your family's diet, or simply want to understand the science behind food processing, this episode offers eye-opening insights from one of the field's leading researchers.

Find Marit Kolby on , , and .

The Politics of Malnutrition | Lawrence Haddad, PhD

Episode 4

Tuesday, August 5, 2025 • Duration 01:16:20

Why do billions of people suffer from malnutrition in a world that produces enough food to feed everyone? In this episode of The Ty Beal Show, Dr. Lawrence Haddad, World Food Prize winner and executive director of the Global Alliance for Improved Nutrition (GAIN), reveals the shocking truth about global malnutrition and what it would actually take to end it.

Dr. Haddad, who was appointed Companion of the Order of St. Michael and St. George by King Charles III for his services to international nutrition, explains why malnutrition isn't just about hunger - it's about justice, access, and inequality. From his early days studying agricultural economics to leading a global nutrition organization, he shares insights from decades of fighting one of humanity's most persistent challenges.

What you'll learn:

Why 3-4 billion people are deficient in essential nutrients (not just the 800 million who are hungry)
The biggest misconceptions about malnutrition and why it affects every country
How stunning brain growth in the first 1,000 days makes early nutrition critical for life
Why $23 return on every $1 invested in nutrition isn't enough to motivate politicians
The hidden potential of workforce nutrition to transform businesses and communities
How recent aid cuts could lead to 369,000 additional child deaths annually
Why development finance institutions may be the key to replacing traditional aid
The role of small and medium enterprises in feeding the world's poor

Dr. Haddad also discusses why nutrition remains an "orphan issue" without strong institutional champions, how the private sector brilliantly markets unhealthy foods while governments fail at promoting healthy ones, and his surprising optimism despite massive funding cuts. Whether you're concerned about global inequality, interested in international development, or want to understand why ending malnutrition is both achievable and essential, this episode offers a masterclass from one of the field's most respected leaders.

Find Dr. Lawrence Haddad's work at GAIN. Connect with him on .

The Mind-Gut Connection: How Food Shapes Mental Health | Ally Jaffee, MD

Episode 7

Tuesday, August 26, 2025 • Duration 56:00

Can what you eat actually treat depression? In this episode of The Ty Beal Show, Dr. Ally Jaffee, MD, a psychiatry resident doctor and co-founder of NutriTank, reveals the science behind nutritional psychiatry and why your gut health might be the key to mental wellness.

Dr. Jaffee, winner of the 2024 Cura Mental Health Advocate of the Year Award, shares her deeply personal journey into psychiatry—from losing her grandfather to suicide at two weeks old to experiencing her own clinical depression during medical school. Her story illuminates the concept of the "wounded healer" in healthcare and how lived experience can enhance, rather than compromise, clinical practice.

Drawing from landmark research including the SMILES trial—the first randomized controlled trial to show dietary intervention could put depression into remission—Dr. Jaffee explains how the gut-brain axis creates a bidirectional pathway between our digestive system and mental health. She breaks down why people with inflammatory bowel disease have higher rates of mental illness, and how restoring gut microbiome balance can enhance both mood and medication effectiveness.

What you'll learn:

Why medical schools barely teach nutrition despite diet being the leading cause of death worldwide
The "triple F" approach to brain health: fermented foods, fiber, and fish
How NutriTank is revolutionizing medical education across the UK and influencing national health policy
Why traditional psychiatric treatment often jumps straight to medication instead of addressing root causes
The power of "safe disclosure"—when healthcare providers thoughtfully share their own experiences
How social prescription is transforming mental health treatment for young people
Why closing "third spaces" like youth centers contributes to rising adolescent loneliness
The remarkable story of transforming psychiatric ward culture through cooking programs

Dr. Jaffee also addresses the mental health crisis among young people, explaining how creative arts, nature therapy, and non-traditional interventions can succeed where conventional talk therapy fails. From spoken word poetry to surf therapy, she reveals innovative approaches that are helping disconnected youth find community and healing.

Healing the Root Cause of Chronic Disease | Chris Kresser, MS, LAc

Episode 6

Tuesday, August 19, 2025 • Duration 01:15:56

Why do so many conventional treatments fail to solve chronic health problems? In this episode of The Ty Beal Show, Chris Kresser, MS, LAc, former functional medicine practitioner and New York Times bestselling author, reveals how a systems-based approach uncovers and addresses the true drivers of disease—leading to lasting results instead of temporary symptom relief.

Drawing on over 15 years of clinical practice, Chris explains the critical differences between functional, integrative, and conventional medicine, sharing remarkable stories of patients who reversed serious autoimmune conditions, avoided major surgery, and reclaimed their health. He breaks down how environmental triggers, gut health, nutrient deficiencies, and lifestyle factors interact to cause chronic illness—and how personalized nutrition and lab testing can uncover the hidden causes conventional ranges often miss.

What you'll learn:

Why functional medicine asks "why" instead of just suppressing symptoms with drugs or supplements
How a patient with severe Crohn's disease avoided intestinal surgery and healed in weeks
Why conventional lab ranges often overlook early nutrient deficiencies
The most common nutrient shortfalls: potassium, magnesium, vitamin D, EPA/DHA, iron, zinc, and B12
Why there's no one-size-fits-all diet—and how to create a personalized nutrition template
The 80/20 principle: why striving for perfection can harm your health
How social connection and stress management can be as important as diet for healing

Chris also shares his surprising take on vegan, carnivore, and omnivorous diets, explains how lab work can reveal dietary patterns, and tells the story of the "beer and pizza" recovery that transformed a patient's life. Whether you're facing unexplained symptoms, frustrated by conventional treatments, or simply curious about holistic approaches, this episode offers a masterclass in root cause medicine from one of the field's most experienced voices.

Find Chris Kresser's work at chriskresser.com and kresserinstitute.com. Connect with Chris on , , and .

The Planetary Health Diet 2 | Walter Willett, MD, DrPH

Episode 9

Tuesday, September 9, 2025 • Duration 01:11:34

What does it take to eat for the health of humans and the planet? In this episode of The Ty Beal Show, Dr. Walter Willett, the world’s most cited nutritionist, gives a sneak peek at the upcoming 2025 EAT-Lancet Commission and provides his take on ultra-processed foods and seed oils.

From his family farm in Michigan to leading Harvard's Department of Nutrition for 25 years, Dr. Willett shares the journey that led him to pioneer nutritional epidemiology. At the center of this conversation is the planetary health diet—a flexible framework to address human and planetary health.

What you'll discover:

The 2025 EAT-Lancet Commission's updated recommendations (releasing October 3rd)
How to adapt the planetary health diet from vegan to omnivore preferences
The limitations of the NOVA ultra-processed food framework
The health effects of seed oils like soybean and canola oil
How Dr. Willett's trans-fat research transformed American food policy

Dr. Willett addresses the seed oil controversy with decades of research, explaining why these oils have helped reduce heart disease rates since the 1950s. He also reveals why the real drivers of obesity aren't seed oils but sugar-sweetened beverages and refined starches, and how the planetary health diet balances individual health with global sustainability and equity.

Find Dr. Walter Willett's research at Harvard T.H. Chan School of Public Health and learn more about the EAT-Lancet Commission.

Connect with Ty on X, LinkedIn, Instagram, and YouTube. Read his publications on Google Scholar. Sign up for Ty's .

Decoding Plant-Based Diets and Heart Health | Gil Carvalho, MD, PhD

Episode 8

Tuesday, September 2, 2025 • Duration 01:23:24

What does the science say about plant-based diets, longevity, and cardiovascular health? In this episode of The Ty Beal Show, Dr. Gil Carvalho, research scientist and host of Nutrition Made Simple with over a million monthly viewers, cuts through the noise to reveal what the evidence shows.

Dr. Carvalho challenges common assumptions about plant-based eating, explaining why the term itself is misleading and how Mediterranean, pescatarian, and even well-planned omnivorous diets can be equally health-promoting. Drawing from Harvard's landmark healthy aging studies and genetic research, he reveals how optimized nutrition patterns can add 10-12 years to your lifespan—but warns against the dangerous mythology surrounding certain dietary extremes.

This deep-dive conversation explores the mechanics of cardiovascular disease, with Dr. Carvalho breaking down why ApoB—not LDL cholesterol—is the gold standard for assessing heart disease risk. He shares his personal experience with genetic risk factors including elevated Lp(a), explaining when imaging tests like coronary calcium scores become valuable and how to optimize lipid levels through diet, lifestyle, and targeted medications.

What you'll learn:

Why "plant-based" encompasses everything from Mediterranean to vegan diets—and why the distinction may matter less than you think
The critical difference between ApoB and LDL cholesterol for predicting heart attacks
Why B12 deficiency on vegan diets can cause irreversible nervous system damage
How isometric exercises like wall squats can lower blood pressure as effectively as medication
Why weight loss consistently improves glucose metabolism regardless of diet type

Dr. Carvalho also shares his personal experiments with statin medications, revealing how different drugs affected his insulin resistance and ApoB levels differently, and explains why promising new Lp(a)-lowering medications might revolutionize cardiovascular prevention within the next few years.

Whether you're navigating conflicting dietary advice, concerned about cardiovascular risk, or simply want to understand what nutritional science says about plant-based diets, this episode provides evidence-based clarity from one of the field's most trusted science communicators.

The Ty Beal Show – Details, episodes & analysis

Podcast details

Recent rankings

Apple Podcasts

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Apple Podcasts

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The Ty Beal Show – Details, episodes & analysis

Podcast details

Recent rankings

Apple Podcasts

Spotify

Shared links between episodes and podcasts

Other51

Instagram11

RSS feed quality and score

Publication history

Latest published episodes

Similar podcasts and content

Related Shows Based on Content Similarities

Related Shows Based on Content Similarities

Other51

Instagram11

LinkedIn11

Apple Podcasts

Spotify