Not to derail the thread further but I find the paleo diet very intriguing. A lot of our health problems stem from eating crappy stuff. There are definitely worse things you can do than eat the foods our ancestors thrived on. As my anthropology professor once said, a couple hundred years of industrialism do not compare to ten thousand years of human evolution. Our bodies have not yet adapted to the modern world (which I think is a good thing. God did a good job creating life, who are we to challenge his wisdom?).
As to the OP, I find that taking a swig of Holy Water does well to quell the temptations.