Dr. Bergs Coffee Experiment (video)
In this video Dr. Berg goes over a coffee experiment that was tried within the Facebook Keto & IF Lab group. We measured the ketones before and after coffee and found that the ketones increased after drinking coffee.
Coffee can increase the free fatty acids from the liver as well but you can use a testing kit that measures both ketones and blood sugars.
For more info ... please click the ( Dr. Eric Berg DC YouTube Channel ) previous Hat/Tip link.