Originally Posted by Allen Yeh
I thought on IF you were supposed to get the same amount of food/zone blocks/macronutrients just in a much shorter time frame?
That is a very precise way to tackle the whole thing. Find your Zone sweet spot and then compress the window of time you eat that food in. Many people loosen the precision on the macro-nutrients and find they do just fine with that. Most find they need to ratchet up the fat a bit.