Coahuila is the third-largest state in all of Mexico. But in many ways, it is a discrete, unknown territory. I personally know very few people who have traveled to Saltillo or who have roamed around the state. Happily, a few months ago, I had the chance to visit Casa Sotol, a project led by Fernanda Arrillaga, which is crafting some of the most exciting juice I've tried in a long time. I won't explain much more, but needless to say, start planning a trip to Coahuila to enjoy some very pretty sotol.