The Best Answer
That summary of the protocol actually says:
"Eat enormous quantities of protein (much like my current fat-loss diet) with low-glycemic index carbohydrates like quinoa, but drop calories by 50% one day per week to prevent protein uptake down-regulation."
Which sounds like in Occams you would do the opposite and REDUCE your caloric intake one day a week. Am I misinterpreting this?
Yes, I believe you can. The point of the binge is to jack up your calories at least once per week to kick off fat-burning hormones. If you're on Occam's you should be already consuming a lot of calories, but it's still a diet and dieting 24/7 constantly is simply not sustainable. You should definitely not hold back on treating yourself once a week.