A day of bacon would be tasty, but imagine the water a person would retain with all that salt...

I've "jump started" myself by spending a couple of days on higher fat/ lower carbs, but wouldn't ever do the fat fast again... I tried a modyfied version of about 1200 calories, mostly fat and felt like CRAP, lost 5 lbs., then promptly gained it back going back to induction levels. Some people swear by it, even trying to subsist solely on oil... that's too "eating disorder" for MY taste. I need to be able to make this a lifestyle, not a crash diet.