Get the only dietitian-approved step-by-step roadmap for permanently supporting your metabolism, meeting your nutrition needs, and never worrying about "how to eat" again


...all without restriction, mental gymnastics, or tracking a darn thing.

("The Nutrition Reframe" is now Fix Your Functional Nutrition!)

Most people (and the professionals they reach out to for help) approach good nutrition and supporting metabolism from a weight loss focused perspective.

They don't know how to support their body from a functional perspective for the work they're asking it to do, without any weird mental gymnastics, fad diets or gimmicks, or restricting and cutting out your favorite foods.



Instead they...

❌ cut out random foods in the name of "good nutrition"

❌ demonize carbs (or fat, take your pick) & glorify random "superfoods"

❌spend their lives tracking, obsessing, and over-analyzing every morsel that goes into their mouth...and yet still somehow ending up feeling guilty for just eating food.

You need this if you're tired of starting nutrition program after nutrition program,

thinking you'll get healthier, leaner, stronger, less confused...but you just repeat the cycle.

Simple eating has become this insane puzzle everyone's trying to "solve"—when it's actually just about supporting your body's normal biological metabolism with tangible habits in a way you can implement in your normal life.

Fix Your Functional Nutrition is your step-by-step roadmap to supporting your body in what it already knows to do, and gaining confidence in your nutrition like you've never had before

All too often the only options you're given are these:


Deep down you know there's more to it.


If making food the enemy & struggling through every meal decision would make you healthier, the problem would've been fixed already.

You wouldn't be exhausted & frustrated with symptoms everyone tells you are "normal for your age." You wouldn't be struggling through your workouts. Your weight would be stable, and you wouldn't feel bloated after every meal.

If making nutrition complicated was the answer, you wouldn't constantly be thinking about "how to" feed yourself so you can function and thrive, without a million symptoms to manage!

Fix Your Functional Nutrition helps you understand your metabolism so you never have to worry about "how to eat" again.

Inside our proprietary approach you will learn


🙌🏼 How to feel your best
  • without removing the occasional Ben & Jerry's treat
  • without cutting out carbs or doing mental gymnastics to make your lunch "fit"
  • without the 2pm cup of coffee that's keeping you from falling asleep in school pick up line
🔥And how to
  • reduce your brain fog, PMS, mood swings, & sugar cravings
  • while training for your favorite race or just crushing it with your gym goals
😍 All while
  • putting a stop to that random mid-section weight gain that just won't quit
  • learning how to put together the right meal, for your body, with whatever is available to you at that moment.


That's exactly what you get inside






What's Included

The lessons you need to understand & be in charge of your own ferritin lab (& what to do!), taught by a Registered Dietitian of over 20 years who's taught thousands how to take charge of their health.


Module 1: Reframe Your Mindset
The harder you try to "biohack" your metabolism, the less it will work as it's designed. We'll start with resetting your entire approach. Get ready to have your mind blown.


Module 2: Assess & Identify
The body remembers. The years or decades of approaching nutrition the wrong way brought you here—but it won't take much to get back to healthy, happy function.



Module 3: The Athlete's Plate
Ready for the easiest way you've ever put your meals together? No counting, no weighing, no measuring...just ease of eating. This is the foundation.


Module 4: Snacks
No more guilt or worry—just fueling the crap out of your system the right way, always balanced, with ease. The payoff? Steady blood sugar & a happy system.


Module 5: Timing & Hunger
Time to get back to letting your body take the lead (instead of trying to outsmart it with your brain). You knew how to eat as a baby & toddler. Let's get back to that.


Module 6: Hydration & Minerals
Everything comes down to basic mineral resources. Let's make sure these are adequate, so all the "surface" stuff you've been addressing can actually improve!


Module 7: Sleep & Stress
Time to understand cortisol, circadian rhythm, hormonal response, and your job as the caretaker of your entire system. Yeah, nutrition impacts it all.


Module 8: Feed Your Engine
Ready to crush your athletic goals? Whether it's weekend warrior gym sessions or elite Ironman training, this is where you master pre/intra/and post-workout fueling.


Module 9: The Food Continuum
Nothing is off limits. Everything can fit. Imagine never demonizing another food or struggling with "willpower" that's not even needed! This is where you master it.


Module 10: When To Dig Deeper
Ever do "everything right" and still feel like something is just...off? You're not crazy; there might be underlying root issues. Learn to identify them & what to do.


You're ready - join us inside!

REVIEWS FROM REAL HUMANS 🙌🏼

Nearly 500 people have used Fix Your Functional Nutrition to simplify nutrition.



Here's what they're saying >>>

("The Nutrition Reframe" is now Fix Your Functional Nutrition!)



Inside Fix Your Functional Nutrition

You'll get our 20+ years of experience supporting bodies from the inside out, and you'll get everything you need to have success, including:



The Fix Your Functional Nutrition Approach:



💻 Comprehensive video trainings on why your nutrition has felt complicated, why you need to change how you approach things, and how easy it really is

💊 The reasons you never fully feel well & nourished, and why taking more supplements or doing more weird things with nutrition won't fix things

⚕️How to ensure you're always meeting your nutrient needs—without ever counting or tracking a thing

🔥 What to do differently always know how to feed your body with everything it needs - through every season of life

➡️ Guidance on where to go next if you need more support




Are you new around here?

I'm Kirsten Screen, Founder of Screen Nutrition®.

After spending literally decades (more than 2, to be exact) helping people understand what's happening with their bodies,

I have consistently seen & heard the same issues when it comes to maintaining functioning bodies.

People are tired. Mainly they're tired of bad information, bandaids being slapped on flesh wounds, and real concerns being dismissed as "that's just the way it is."

I want to help you become the expert on you, and support your body in the work you're asking it to do every day-easily, simply, and sustainably, through all the seasons of your life.

You and I want the same thing: resources you can take action on.

Our Students LOVE Fix Your Functional Nutrition

Here's what a few of them had to say:

("The Nutrition Reframe" is now Fix Your Functional Nutrition!)






















Frequently Asked Questions

It's only natural that you have questions. I have answers!

Who is this for?

This is for anyone (yes, anyone) who has struggled with making decisions about food, has fallen prey to diet gimmicks & trends, wants to improve their nutrition & live their best life, and is sick & tired of unsustainable approaches to keeping up with nutiriton needs.

This course is right for men, women, old, young, sedentary, or active!

How is this different from other trainings?

The trainings are built so you can focus on implementation not getting stuck in videos that are fluff. Our goal for you is that by the end of the program you have actionable steps you can take right away to get on the road to feeling better—sustainably and stress-free!




...and getting incredible client feedback & results like these...



...I put it all together in one accessible resource for you!