Damn, this is the most unrefined way of preparing coffee that I've heard of. I have cut down on caffeine a lot a few years ago, but I still enjoy the ritual of

Damn, this is the most unrefined way of preparing coffee that I've heard of. I have cut down on caffeine a lot a few years ago, but I still enjoy the ritual of brewing coffee in a espresso machine or in chemex. Most of the time it's decaf, too.