So what IS coffee vinegar?
Previous post intrigued me; I usually know about (and am eager to try) different vinegars, spice blends, etc. But I have never heard of this or seen it in stores. I googled it and didn't come up with, much, except some complicated kombucha instructions on someone's fermentation blog and using white vinegar to clean a coffeemaker.
So where do I get this stuff? Are there different varieties (like with cream and sugar? Kona vs Ethiopian?). I think I got a pretty good sense of how to use it based on previous post (kind of like balsamic cream?). But where to find? Is it a specialty of a certain region or country?
Please share your wisdom, as my mouth is beginning to water...