Sometimes progress and change can bring about unforeseen and unexpected circumstances. This was true for coffee grown in the southern region of Kerela on India’s southwestern Malabar coast. India has a long history of producing fine quality coffee. Coffee from the Malabar coast had become famous in the coffee drinking world of Europe and the USA for its rich very mellow flavour and hint of spice.
But in the late 1800’s there was an outcry from coffee drinkers in Europe and the USA, The Malabar coffee had lost its distinctive taste. Gone was that special deep flavour for which it had become famous. Communications must have gone back and forth between the merchants and the producers. What had happened, why was the flavour disappointing? Eventually it was realised that the cause of the problem was the method of transportation, the coming of steam ships.
Formerly coffee had been exported in sailing ships made of wood. The sacks were packed tight into the holds and during the long sea voyages, which could take as much as six months or more, the monsoon winds, rain and contrasting temperatures as the coffee moved from tropical to more temperate climates brought about dramatic changes to the coffee. In appearance the beans changed from a bright green to a pale yellow. More significant was the effect on the flavour, the natural acidity was much reduced, replaced by a deep smooth and slightly spicy flavour.
The coming of the steam ship had radically cut the journey time between export and delivery. The coffee was better protected from the elements, but it no longer had the famous Malabar flavour.