PURELY NOURISHED NUTRITION
Clinical Nutrition for Outdoor Athletes
Helping outdoor athletes & active people overcome digestive issues and uplevel their performance in sport.
HI, I’M AMANDA!
Like many outdoor athletes, I've experienced the frustration of digestive issues getting in the way of doing what I love. Through evidence-based nutrition, thoughtful investigation, and plenty of trial and error, I learned how to improve my digestion and fuel my body in a way that supported both my health and performance.
Today, as a Clinical Nutritionist, I help outdoor athletes overcome digestive challenges, optimize performance, and build practical nutrition strategies that allow them to spend more time doing what they love—feeling stronger, healthier, and more confident along the way.
1:1 NUTRITION SUPPORT
Personalized, evidence-based nutrition support for outdoor athletes looking to optimize performance, overcome digestive issues, and improve long-term health. Together, we'll create a customized plan based on your health history, training demands, nutrition habits, symptoms, and lab work to help you perform—and feel—your best.
CUSTOM PERFORMANCE FUELING PLANS
Maximize your performance and recovery with a personalized fueling plan tailored to your sport, training demands, and performance goals. Whether you're climbing, cycling, trail running, or tackling your next big adventure, you'll know exactly how to fuel for stronger training, faster recovery, and sustained energy.
NUTRITION CONSULTING
Evidence-based nutrition expertise for outdoor brands, organizations, and communities. Available for workshops, presentations, content creation, program development, and educational consulting that helps people fuel performance and adventure.
Here’s what clients have to say…
“I started working with Amanda after 5+ years of not being able to solve some gut health issues - specifically many BMs a day, generally loose and at times terrifyingly urgent. By the end of our six months together I'm down to a "normal" ~2 BMs a day that are much more solid and I have a lot less stress and worry about having inconvenient, urgent BMs. This makes a huge difference in my day to day life. I am also very active so we were able to focus on fueling for activity, in addition to the specific findings from my lab results. After some experimentation I have an ongoing protocol that should serve me well into the future. If you are considering working with Amanda, be prepared to get into a lot of details, possibly needing some patience while trying different things and putting in some effort to make some adjustments. The small dietary and supplement changes that I made and the trial and error over the six months we worked together was well worth the results and wish I would have had this opportunity years ago!”
- Abbie W.
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“Prior to working with Amanda, I struggled with severe stomach pain almost daily and had difficulty losing weight. She was the first—and only—person to accurately assess my gut issues and effectively address them, and I’ve been pain-free ever since. With her guidance, I’ve also lost over 10 pounds and, more importantly, maintained the weight loss. Beyond that, I’ve seen a significant improvement in my training performance thanks to her support with fueling strategies. The most helpful part of her coaching has been how consistently on top of everything she is—always attentive, responsive, and proactive. I highly recommend working with Amanda; trusting her process truly is the key to seeing results!”
- Paulina
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“Working with Amanda was an incredibly positive experience. She helped me understand how to fuel for big hiking adventures in a way that felt sustainable, supportive, and personalized. Throughout our work together, she was consistently patient, kind, and responsive always taking the time to listen and explain the “why” behind her recommendations.
What stood out most was her willingness to do additional research and explore thoughtful solutions when addressing health concerns. I never felt rushed or dismissed; instead, I felt supported and confident that my plan was evolving as needed. I walked away with practical tools and better energy on big adventures in the mountains.”
- Meagan
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“I’ve suffered from GI problems for a long time, have had multiple endoscopies and diagnostic exams, and have taken meds for years to manage my symptoms. I’d gotten to a point where I was afraid to eat many foods and wasn’t recovering well during marathon training - the fatigue, bloat, constant nausea and reflux were a huge hindrance to my everyday life. I reached out to Amanda after being referred by a friend, and over the course of 6 months she helped me regain control over my ailments, and built my confidence in navigating flare ups and adding variety to my diet. After working with her, I can honestly say I haven’t felt this good in years, and was able to completely get off the medications I’d been prescribed for my previous GI symptoms. I’m so grateful for her expertise, kindness and empathy during this journey, and recommend her to anyone who is seeking an expert in nutrition and wellness!”
- Issa F.
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FREE TRAINING FOR OUTDOOR ATHLETES
Do you struggle with IBS?
Discover how to break free from gut chaos WITHOUT restrictive eating, and fuel your body with confidence.
Coming soon!! Join our email list for updates.
The NOURISHED ATHLETE podcast
Welcome to The Nourished Athlete Podcast – where evidence-based nutrition meets the adventurous spirit of the outdoor athlete. Hosted by Clinical Nutritionist and outdoor enthusiast, Amanda Fitt, this podcast is your guide to fueling your performance while optimizing health from the inside out.
Designed for climbers, cyclists, runners, and all those who thrive in the wild, The Nourished Athlete tackles the unique health challenges faced by outdoor athletes: from digestive struggles and low energy to hormonal health and beyond. Each episode dives deep into practical, science-backed strategies that empower you to break through barriers, overcome health concerns, and reach new heights in both sport and life.
If you’re ready to move beyond quick social media tips and want real, actionable guidance to transform your performance and feel your best, then this podcast is for you. Let’s fuel your passion, nourish your potential, and help you thrive in every adventure.
Available to listen on all of your favorite podcast hosting platforms.


