Today’s Fit Fat Fast episode is partly a re-airing of an interview with health guru Ben Greenfield on Metabolic Efficiency.  This interview perfectly sums up the principles of fat adaptation and using fat for fuel that we’ve discussed thus far.

Jon and Debbie also spend a lot of time on a VERY important subject when it comes to fat adaptation and metabolic efficiency: How low is too low when it comes to carbs.  We explore the very real scenario that it is very possible to do as much damage by consuming too few carbs than consuming too many.  Enjoy!