The modern guidebook for today’s AIP journey

If you’re new to the Autoimmune Protocol (AIP) diet, returning to AIP after time away, or wondering whether Core AIP or Modified AIP is the right place to start, this book will help you decide.
If you’re looking for a clear, research-informed, and sustainable approach to the Autoimmune Protocol, this is the book I recommend starting with.
The New Autoimmune Protocol is the first official update to the AIP in years, written by Mickey Trescott — one of the founding leaders of the Autoimmune Protocol movement and a voice I’ve trusted throughout my own healing journey.
What Makes This Book Different
This isn’t a theoretical guide or something written from the sidelines. It’s designed for real people living with autoimmune disease, and it reflects how AIP is actually being used today.
As diagnoses have increased, so has the understanding of what truly supports healing. Feedback from thousands of practitioners and millions of patients has made one thing clear: AIP had to evolve.
Rather than a rigid, one-size-fits-all approach, Mickey introduces a more flexible framework that still honours the original science-backed foundation, but meets you where you are in real life.
More Than a Cookbook
Yes — there are over 70 nourishing recipes and meal plans for both Core and Modified AIP. But the real value is how it walks you through the full process in a way that finally feels doable:
- Transitioning into AIP
- Elimination phase
- Reintroductions
- Core AIP vs Modified AIP (clearly explained)
Core AIP vs. Modified AIP Explained
One of the most common questions I get is: what’s the actual difference?
This book breaks it down in a really practical way:
Core AIP:
The traditional elimination approach — removing grains, dairy, eggs, nightshades, legumes, and seeds.
Modified AIP:
A newer, more flexible option that may include things like ghee, rice, seeds, and certain legumes depending on tolerance.
It’s not about “doing it perfectly” — it’s about finding the version your body can actually work with, and building from there … sustainably.
🛒 Order Your Copy Today!
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Buy it on Amazon:
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How this fits with the AIP Recipe Collection
Many people ask how to combine a solid AIP education with day-to-day cooking. I see this book as the foundation and the framework behind the protocol.
Here at the AIP Recipe Collection, my focus is helping you apply that knowledge every day with practical cooking, meal ideas, and ongoing support. They work best together!
New to AIP?
If you’re just getting started, I recommend pairing this book with my Start Here series. I’ll walk you through the AIP basics, common mistakes, and how to make the protocol work in real life.
👉 Start your AIP journey here
Don’t forget to join my private AIP Recipe Collection Group on Facebook for LOTS of inspirational recipes! Click Here ♥
🎥 LIVE Q&A Replay with Mickey Trescott
If you’ve been feeling confused about the direction of the Autoimmune Protocol lately, you’re not alone — and this conversation is exactly what our community needed.
In this exclusive live session, Mickey Trescott, author of The New Autoimmune Protocol, joined us in our AIP Recipe Collection Facebook Group to talk through what’s changed in the AIP, including the differences between Core and Modified AIP, how to decide which approach is right for you, and why reintroductions are such an important part of the process.
We also opened things up for a live Q&A, covering some questions and concerns from the community.
Whether you’re just getting started or looking to move forward with more clarity and confidence, this is a conversation you won’t want to miss.
Facebook Live Presentation by Mickey Trescott – get the slide deck – click here.