Seeking apple cider vinegar sourdough starter recipe?!
Answers: Anyone have a tried and true sourdough starter recipe using natural, unfiltered apple cider vinegar?
i think this is wha tyou are looking for
http://www.cooks.com/rec/view/0,164,1481...
This is the best free cooking E-book I've found, I'm sure you can find what you're looking for in it.