I have heard all kinds of "claimed properties" of Apple Cider Vinegar, but in truth there isn't much FACT to go on. A nutritional analysis of one tablespoon (which is about as much as anyone takes) reveals that the vinegar contains less than a ram of carbohydrate, along with minuscule amounts of calcium, iron, magnesium, sodium, copper, manganese, and phosphorus; and a mere 15 mg of potassium. The fiber, vitamin, and amino acid content is zero.

As far as I know, the only benefit of the vinegar is that it can aid in the lowering of cholesterol, and possibly clean-out clogged arteries, in much the same way running a cycle of vinegar through your coffee maker greatly increases the flow of your machine for the next pot you brew