A friend of mine has sent me a book by John Kiefer on Carb Backloading that seems to be an interesting premise.
Basically - it looks like it's the foundation of ketosis but you’re allowed to eat carbs after you work out and not during the day. I can't find many sources on this and I'm wondering if it would be considered more "bro-science" or if this is accepted as scientifically sound in the greater fitness community (something I'm usnure of since I've not heard of it until now)?