Gnomish Coffee
There’s coffee, and then there’s coffee grown on magical mountains, and then there’s carefully-engineered coffee meticulously grown on magical mountains by Gnomes. Their tinkers, engineers, alchemists, and craftsmen practically live on the stuff, of course; so naturally Gnomes have been selectively cultivating coffee plants ever since the first Gnome had her first cup from a passing trader. Gnomes tend coffee plantations the way some species tend vineyards.