This is not for the "naturalist" - I think it makes some sense, but for me - I am trying to remove all synthetic, and messed with products out of my diet - that means, "low fat" - which generally has the fat lowered and the sugar raised which I don't want, and other products that are not something I want to consume.  I have successfully eliminated gluten, sugar, etc. etc. and I don't find a work-around for what this book teaches.  I don't want to knock it - so I will just say - if you don't want the low fat, no fat - this won't be for you as it isn't for me.