Project Swagger with Robin Arzón
Project Swagger with Robin Arzón

How Tracking Food Gave Me More Freedom, Not Less

August 18, 2026

AI Summary

5 min read

How Tracking Food Gave Me More Freedom, Not Less

Robin Arzón, the Peloton instructor and executive, spent years thinking she understood her eating habits. She was wrong. When her nutritionist Amanda ("Simple Manders") asked her to track everything she ate for two weeks, Robin discovered she was dramatically under-eating protein, overestimating portion sizes, and running on quick carbs that left her hungry and under-recovered. The tracking process that many people associate with restriction and obsession ended up doing the opposite: it taught her what "enough" actually looks like, and it gave her permission to stop thinking about food all the time.

The Awareness Problem, Not the Willpower Problem

The core insight Robin arrived at is that macros—carbohydrates, fats, and proteins—aren't about perfection. They're about awareness. Before tracking, she was eating all day but still feeling hungry in the afternoons and not recovering well from training. The problem wasn't that she was eating the wrong foods. It was that she had no real sense of how much of each macronutrient she was actually consuming.

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What you'll learn

  • 1 (01:36) **Macros as Freedom, Not Restriction** - Robin introduces the episode's core thesis: tracking macros gave her more freedom with food, not less.
  • 2 (03:01) **What Are Macros?** - A quick definition of macronutrients (carbs, fats, protein) and the first step in Robin’s personal journey.
  • 3 (05:03) **The First Two Weeks: Just Observe** - The starting point for tracking was a simple two-week audit of her normal eating habits.
  • 4 (06:48) **The Power of Volume and Satiety** - Robin explains how tracking led her to a more robust, satiating meal structure.
  • 5 (08:25) **Adapting Macros for Training Seasons** - How Robin adjusts her macro targets based on her current workout demands.
  • 6 (09:21) **The Shocking Truth About Portion Sizes** - Robin’s discovery that she had no real idea what a standard portion looked like.
  • 7 (10:31) **The Tare-and-Layer Method** - A practical demonstration of how Robin builds a balanced meal on a food scale.

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Guests on this episode

Show Notes

Since I started tracking my macros, my body composition has completely transformed. Why? I am finally eating enough. 

In this episode: how tracking my nutrition completely transformed my relationship with food for the better. I’m getting into the biggest changes I made to my meals and how to use your kitchen scale as a tool — not handcuffs. 

Plus: my advice to the busy mamma who only has two days a week to workout, and the titles on my summer reading list. 

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Project Swagger with Robin Arzón