The Official Fasting Q&A With Ben Greenfield: Does Coffee Break Your Fast, Poor Sleep During Fasting, Amino Acids During Fasting & Much More!

Whew!  The recent Kion 5 Day Fast has now come to a close - and we had over 10,000 people participate (that's a whole lot of food that wasn't eaten). During the fast, I received plenty of questions about fasting, such as: Does coffee help or harm...