Nutritional Content of Kombucha

[Guest guest]

I know each person's brew is a little different from the rest, but

there is of course a certain standard content - 1 cup of sugar per 3

quarts of water, etc. Therefore, it seems to me, there ought to be a

fairly accurate answer to the question: how many calories are there in

a cup of kombucha? Since starting on our regular daily 7 oz of

kombucha, we seem to be experiencing a little trouble keeping our

weight in check. Can someone supply data on this question?

Ken