ENGINEERED NUTRITION
Your body is unique. Your nutrition plan should be, too.
When Eric Viskovicz began coaching, he noticed something: most people could lose weight for a little while, but they couldn’t keep it off.
They’d diet hard, drop some pounds, then rebound heavier and more discouraged.
The problem wasn’t willpower — it was physiology.
The problem wasn’t willpower — it was physiology.
That’s when Eric connected with Dr. Peter Lemon’s research proving that athletes needed
more protein and nutrients than old guidelines suggested —
based on lean muscle, not body weight.
Eric asked a bold question:
What if this wasn’t just for athletes?
He believed if everyday people had access to the same precision as Olympic athletes — custom nutrition based on their data — the yo-yo cycle could be broken.
For nearly three decades, Eric has run what amounts to a lab of transformation: analyzing 150,000+ body comp tests, RMRs, VO₂ maxes, and Styku scans. With each client, he refined the system.
The result is the most revolutionary nutrition system in the world — one that protects muscle, accelerates metabolism, and finally makes fat loss stick.
ERIC'S PHILOSOPHY ON NUTRITION
THIS IS WHAT MAKES NUTRITION AT FITNESS RETREAT SO SPECIAL
Most diets starve the body and slow metabolism. Eric’s approach fuels the body so it burns more.
Lose muscle, and metabolism crashes. Protect it, and fat loss stays consistent.
When meals are balanced, hormones stabilize and the body burns fat instead of storing it.
Every meal includes protein, carbs, and fats in the exact ratios your body needs.
Eat every 3–4 hours to prevent crashes, protect muscle, and keep fat-burning pathways open.
No banned foods, no fad rules. As Eric teaches: “There are no trigger foods — only trigger patterns.”
NUTRITION AT FITNESS RETREAT
ENGINEERED BY
ERIC VISKOVICZ
At Fitness Retreat, every meal is designed in collaboration between Eric and our chefs. Using your test data — body composition, RMR, VO₂ max, and Styku scans — your plan is measured down to the exact proteins, carbs, and fats your body needs.
Your body gets exactly what it needs to:
- Protect & build lean muscle — the engine of metabolism.
- Stabilize blood sugar — prevent crashes and cravings.
- Balance hormones — restore homeostasis so stubborn fat finally comes off.
“If you want results when it comes to weight loss, I highly recommend Fitness Retreat.”
– Blake Griffin
6× NBA All-Star, Slam Dunk Champion
70% of weight loss is nutrition.
Yes, exercise matters for weight loss, but nutrition must be precise, or the whole system fails. That’s why Eric perfected the process: so fat loss, energy, recovery, and results all move faster — and stay with you long after you leave.
Eat What You Love
We’re not here to punish you with bland chicken and broccoli. At Fitness Retreat, every plate is chef-prepared and built from your personal test results. You’ll eat real food — balanced, flavorful, and tailored to your metabolism — so your body can finally burn fat the right way.
You don’t have to swear off the foods you love to lose weight. What we teach you is how to enjoy food on your terms — with the right portions, timing, and balance. That’s how the yo-yo diet cycle ends and results actually stick.
NUTRITION AT FITNESS RETREAT
ENGINEERED BY
ERIC VISKOVICZ
eric viskovicz & cedric the entertainer
"Chef Jason is amazing!!! Delicious food... so much so you feel like you are cheating because the food is that great!"
Made for
real life.
Vegan, dairy-free, gluten-free, allergies—we build your plan around you. You’ll also learn how to shop, prep, and eat at home so results last.
Your Breakthrough Starts Here
Experience what personalized nutrition can do for your body.
Every meal measured, every result earned — this is how real, lasting fat loss happens.
You deserve a body that feels strong, balanced, and unstoppable — the yo-yo diets end here.
