Here's what I was able to get out of the owner re smoked vinegar:
- They fill a large stainless steel tub with vinegar and spices.
- Smoke it for 24 hours during which time it reduces quite a bit.
- Smoke it using Mesquite wood.
Now, I don't know if they are actually smoking it the whole 24 hour period, but it kind of sounded like they were.
I think he would have been open to sharing more with me, but they were pretty busy. (Not surprising given the taste of my Southwestern marinated chicken breast burger, complete w/ house-smoked bacon, guacamole, black beans, mayo etc.....) [:p]