Uploaded August 2025 | Updated September 2026, 2 weeks ago
What you eat before, during, and after exercise can make all the difference to your performance, recovery, and results.
In this solo episode of the InstructorLive Podcast, Austin Wilks breaks down how the three key macronutrients—carbohydrates, protein, and fats—work with your body during training.
You’ll discover:
The best nutrient timing for energy and endurance
How protein supports muscle repair and growth
Why healthy fats matter for hormones and long-term health
Simple, practical tips for fuelling your workouts without overcomplicating nutrition
Whether you’re looking to lift heavier, run faster, or feel better in your workouts, this episode gives you the nutrition basics you need to perform at your best.
For more great fitness content, including over 900 workouts, head to Instructorlive.com
What you eat before, during, and after exercise can make all the difference to your performance, recovery, and results.
In this solo episode of the InstructorLive Podcast, Austin Wilks breaks down how the three key macronutrients—carbohydrates, protein, and fats—work with your body during training.
You’ll discover:
The best nutrient timing for energy and endurance
How protein supports muscle repair and growth
Why healthy fats matter for hormones and long-term health
Simple, practical tips for fuelling your workouts without overcomplicating nutrition
Whether you’re looking to lift heavier, run faster, or feel better in your workouts, this episode gives you the nutrition basics you need to perform at your best.
For more great fitness content, including over 900 workouts, head to Instructorlive.com
