How to break free from ultra-processed foods: An interview with Dr. Chris van Tulleken

What is food addiction?

Dr Chris van Tulleken, a renowned physician, academic and broadcaster, shares his insights on the dangers of ultra-processed foods.

Ultra-processed foods are those that contain ingredients that you wouldn’t normally use in your kitchen, such as artificial flavours, colours, preservatives and sweeteners. They are often packaged in plastic and have a long shelf life.

What is food addiction?

Dr Chris van Tulleken conducted a groundbreaking experiment where he ate an 80% ultra-processed diet for one month and documented the effects on his health and well-being. He discovered that ultra-processed foods not only caused him to gain weight and feel sluggish, but also increased his risk of serious diseases such as heart disease and dementia.

Dr Chris van Tulleken explains how ultra-processed foods have become the dominant source of calories for most people in the world, and how they are harming our health, our society and our planet. He also offers practical advice on how to avoid or reduce ultra-processed foods in our diet, and how to support policies and initiatives that promote healthier and more sustainable food systems.

Ultra-Processed PEOPLE

This is a must-read for anyone who cares about their health, the future of our planet, and long term recovery from food addiction. 

What others are saying about Ultra-Processed People:

“A wonderful and fascinating exposé … Reading this book will make you question what you eat and how it was produced.” – Michael Mosley

“If you only read one diet or nutrition book in your life, make it this one … In clear, humorous and informative prose, Chris lays out what ultra-processed food is and why it is the single greatest problem with modern diets.”

Ultra processed people
New Episode: Breaking Free from Food Addiction with David Wolfe

Struggling with food cravings and addictive eating behaviors?

Episode 35 of The Food Addiction Podcast features David Wolfe, Certified Food Addiction Counselor and co-founder of SUGARx Global, sharing powerful insights on recovery.

David co-authored The Fix for Cravings with Cynthia Myers-Morrison, offering practical strategies to manage cravings and sustain long-term recovery. In this episode, he covers:

✅ Identifying food addiction patterns
✅ The role of community support and counseling
✅ Breaking through denial, shame, and guilt
✅ Removing trigger foods for lasting recovery
✅ Educating healthcare providers on food addiction

At SUGARx Global, David helps individuals understand the addictive nature of certain foods and develop a personalized path to healing. His own journey with obsessive food behaviors led him to The INFACT School, where he discovered the science behind addiction and recovery.

🎧 Listen now!

📢 Share this episode with anyone who needs hope and real solutions!

Warm regards,
Esther Helga Guðmundsdóttir
Founder, INFACT School

Tune in now!

We’re thrilled to announce the Monthly Guest Lecturer Series, featuring the biggest names and brightest minds in food addiction research and treatment! This is your chance to learn directly from the pioneers shaping the field, including:

  • Dr. Vera Tarman, MD – Renowned addiction expert and author of Food Junkies: Recovery from Food Addiction.
  • Nicole M. Avena, PhD – Leading neuroscientist and author of Why Diets Fail, specializing in the science of food addiction.
  • Susan Peirce Thompson, PhD – New York Times bestselling author and founder of Bright Line Eating.
  • Robert H. Lustig, M.D. – World-famous endocrinologist and author of Fat Chance, known for his expertise in sugar addiction and metabolic health.

…and many other trailblazing thought leaders!

💡 Want to learn from the best? These lectures are open to everyone—no CFAP certification required!

🎓 Pricing Options:

  • $40 per individual lecture
  • $325 for a 10-lecture bundle (save $75!)

This is an incredible opportunity to hear directly from the experts driving change in how we understand and treat food addiction. Whether you're a professional or simply passionate about the topic, these lectures will empower and inspire you.

Message us to learn more!

Are you interested in discovering if you are a food addict?

The INFACT School now offers you access to a free diagnostic tool called the Yale Scale. If you’re curious to find out whether you might have a food addiction or just keen to see the self-report measure in action, you can complete the questionnaire below.

Once you complete the questionnaire, we will be in touch with the next steps to help you in your recovery process.

Complete questionnaire
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