---
title: 'Does Fasted Training Burn More Fat?'
source: 'https://youtube.com/watch?v=R2SfjPSaphk'
video_id: 'R2SfjPSaphk'
date: 2026-09-27
duration_sec: 88
---

# Does Fasted Training Burn More Fat?

> Source: [Does Fasted Training Burn More Fat?](https://youtube.com/watch?v=R2SfjPSaphk)

## Summary

This video examines whether fasted cardio truly burns more fat. It explains that while fasted training increases fat oxidation during the workout, total daily fat burn is identical when diet is controlled. The key takeaway is that meal timing matters less than overall calorie balance.

### Key Points

- **Study Design** [00:00] — Two groups eat identical diets and train the same way. One group trains fasted (8-10 hours), the other after breakfast.
- **Fasted Group Burns More During Training** [00:14] — The fasted group burns more body fat and intramuscular fat during the training session. Net fat oxidation is higher than the fed group.
- **Fed Group Compensates Later** [01:08] — The fed group burns their breakfast during training, so they eat less later in the day, increasing their fat oxidation in the later part of the day.
- **Daily Fat Oxidation Is Equal** [01:23] — By the end of the day, total fat oxidation is identical between the two groups because both consume the same total diet.

### Conclusion

Fasted training burns more fat during the workout, but total daily fat oxidation is identical when diet is controlled. Choose the approach that fits your lifestyle.

## Transcript

Picture two people eating the exact same amount of exact same diet, identical diet. By the end of the day, same macronutrition, same food selection. Everything is identical.
One person or one of the groups, let's say we're running a study. OK, one of the groups trains in a genuinely post-absorptive fasted state, eight to 10
hours ish eating nothing. they will burn more fat during the training bout body fat yes they will burn more body fat they
will burn more intramuscular fat they will just their net fat oxidation will be higher than the group that has a a breakfast and the group that has the breakfast will essentially be you know
burning their breakfast during the training. So yes, during the training, there is greater fat burning in the fasted group. But once again, we're looking at two groups who are consuming the exact
same diet. So the group who consumed their breakfast is going to consume less stuff, less food, one less meal in the later part of the day. So their fat oxidation is going to be higher in
the later part of the day. And so it all comes out even by the end of the day.