I'm probably late to the dance (again) but I just got brave enough to try turkey bacon. It ain't half bad! The nutrition facts follow 1 slice /35 kcal/3g fat/<1g carb , Oscar Meyer brand. I believe there is also a lower fat version. This probably isn't something to be chowing down on but sure can give an other wise ordinary salad a little pizazz. Maybe a veggie burger with a half slice of turkey bacon? Oh, the possibilites...
disclaimer-Read the quick start guide to decide for yourself if it fits into the Medifast program. In maintenence, it seems like more viable option than pork bacon.