Thanks jk77 for sharing your experience.
I haven't yet had the chance to try Fat + Protein combination, other than to eat more of what my husband keeps on hand for me (organic white meat chicken chunks or line-and-pole caught tuna) and California Olive Ranch Extra Virgin Olive Oil.
Regarding chocolate, I have tried various brands of dark chocolate (as high as 95% cacao) and find that rather than satisfying the craving, they just make me want more. Even switching to organic only doesn't seem to have helped.
My experience with nuts has been up and down. Again, hubby was shopping mainly for "raw" nuts, not realizing my conviction that I also need to eat food that has never had glyphosate applied. I've been reading that even so-called organic produce may have glyphosate applied somewhere along the production line, like drying.