Most people don't know this but my "come uppance" in the nutrition world was done by building intermittent fasting protocols around workouts. It's something I have researched a lot. This podcast turned into a lot more than that though, here are some examples: The rules related to times are basically useless, working out fasted is not truly fasted if you ate the night before. Then of course the most important part is the exact amounts you eat coming out of a fast and how to avoid some of the pitfalls.