CARBS

The seasonal, circadian and quantum biology of the most misunderstood macronutrient

LIGHT · SEASON · LATITUDE · LIFE STAGE

Stop being afraid of carbs. Start sleeping better, feeling more energized, and getting your metabolism working with you instead of against you, even in midlife.

This isn’t permission to eat whatever you want. It’s the mechanism, the seasonal map, and a 16-week protocol for putting carbohydrate back in, so your body reads safety instead of scarcity and turns your metabolism back up instead of down.
13 chapters. 3 appendices. 19 citations

GET THE E-BOOK

READ FIRST (this will make you feel sane again)

Does any of this sound familiar?

The weight loss stopped, and now you're gaining on less food & more restriction than ever.
Cold hands and feet, all the time.
Hair thinning, or shedding in the shower.
Constipation.
Periods that got irregular, light, or disappeared.
Anxiety out of nowhere.
Wired at 10pm, exhausted at 7am.
Waking at 3am.
You know that your diet is no longer working for you - but you don't know how to bring carbs back in or properly balance them.

If two or more of those describe you, this book was written for you, and there’s a mechanism behind every one of them. You are not lazy, or failing at discipline. You’ve been doing exactly what you were told to do, and the thing you were told to do is what caused this.

GET THE E-BOOK

YOU DON'T HAVE A CARB PROBLEM,
YOU HAVE A CONTEXT PROBLEM

Carbs aren’t good and they aren’t bad. They’re information, telling your body what season it is, how much light you’re getting, and whether it’s safe to run your metabolism at full speed.

Here's what you need to know:

Fifteen minutes of red light cut the glucose response to the same carbohydrate by 27.7%.

Not a different food. Not less food. Not a supplement. Light.

That’s a human study, an oral glucose tolerance test, and it’s the single most important citation in this book. Chapter 4 explains why it works, why blue light does the opposite, and what it means for every meal you eat between November and March.

Your carb tolerance is downstream of your light exposure. Almost nobody is teaching this, and it changes the entire conversation.

SAVE 50% TODAY

WHAT’S ACTUALLY INSIDE

PART ONE. THE SETUP

PART TWO. THE MECHANISM

PART THREE. THE APPLICATION

APPENDIX

AND THE THINGS YOU’LL ACTUALLY USE:

The four seasonal carb lists.

Not a vague “eat seasonally.” Actual lists. Summer, fall, winter, spring, with the specific fruits, roots, squashes, grains and starches for each, and what happens to your fat intake at the same time.

The latitude map.

Because a February in Miami and a February in Minneapolis are not the same month. Four latitude bands, with the specific adjustment for each, and the trap each one falls into. If you’re in Atlanta or Phoenix, your risk is not winter. It’s what you do all summer.

The cellar rule.

The single most useful idea for eating in winter, and almost no one teaches it. One question to ask before you eat any carbohydrate between November and March.

The 16-week reintroduction protocol.

4 phases, and the order matters more than the amount. Most women put carbs back in the wrong order, gain, panic, and conclude carbs don’t work for them. There’s a mistake almost everyone makes in week one that has nothing to do with the carb itself, and it’s the reason this fails.

The resistant starch method.

How to actually do it, including the step everyone rushes, and the thing about reheating that makes it practical instead of a life sentence of cold potatoes.

The green flag and red flag lists.

So you can read your own body instead of following my rules. This is the whole point.

Four ways to read this book.

Tell me where you’re starting from and I’ll tell you which chapter to open first. Long-term keto, chronic yo-yo, perimenopause, or just want to stop guessing. Four different entry points, four different paths through.

GET INSTANT ACCESS TO THE E-BOOK

DISCLAIMER: This book is for educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure, or prevent any disease. Always work with your own qualified healthcare provider before making changes to your diet, supplements, or health protocols.

WHAT IT COSTS TO SKIP THIS

Another winter of cold hands and 3am wakeups. Another year of eating less and holding more, and blaming yourself for it. Another round of cutting harder, because that’s the only lever anyone ever gave you.

Here’s what you get:

The full e-book. 13 chapters, 3 appendices, 19 citations
The four seasonal carb lists.
The latitude map.
The Cellular Rule
The 16-week reintroduction protocol
The resistant starch method
The green flag and red flag lists
A recording of a live Q&A with Sarah
Sarah's Macro Guide and Product Guide