Colombian coffee growers have long focused on the mild arabica bean, but global demand for less expensive robusta has led some to reconsider; a taste like petroleum barrels and ‘the tears of children.’

from WSJ.com: Lifestyle https://ift.tt/2rGacCg
Colombian coffee growers have long focused on the mild arabica bean, but global demand for less expensive robusta has led some to reconsider; a taste like petroleum barrels and ‘the tears of children.’