Famous internationally since the 18th century, Jamaica’s Blue Mountain Coffee, which gets its name from the location where it is grown, is one of the most expensive coffees in the world. The rich soil and cool climate of the mountain, make it the ideal location for coffee growing. It is strictly regulated. Only coffees grown in the higher elevations — between 3,000-5,500 feet — can bear the Blue Mountain label. Between 1,500-3,000...