DECAF Honduran/ Guatemalan Blend

£6.70
Location

La Libertad, Huehuetenango & San Pedro, Corquin Copan

Honduran/ Guatemalan 

Altitude

1500 - 1700 masl

Varietal Caturra and Bourbon
Process Decaf
Decaf Process Sparkling water method

Owner

Various Farmers

Taste Raspberry, zesty, chocolate

 

This decaf lot is a mixed central american blend of two different coffees, one from Honduras called El Caraco and one from Huehuetenango in Guatemala called Quetzal

El Caracol is a small village in the San Pedro area of Copan, Honduras, where our origin partner has a group of members. The altitude in the area ranges from 1500 to 1600masl and the main varieties grown are catuai, parainema, IHCAFE 90 and lempira.

Quetzal is a 25 hectare farm situated in the corner of a valley of limestone hills, protected from warm, dry winds and climate fluctuations. The climate is very stable with high relative humidity, which, along with the chalky soils of Huehuetenango define the cup character of this farm

The decaffeination process:

  1. The green beans enter a ‘pre-treatment’ vessel where they are cleaned and moistened with water before being brought into contact with pressurised liquid carbon dioxide. When the green coffee beans absorb the water, they expand and the pores are opened resulting in the caffeine molecules becoming mobile.
  2.  After the water has been added, the beans are then brought into contact with the pressurised liquid carbon dioxide which combines with the water to essentially form sparkling water. The carbon dioxide circulates through the beans and acts like a magnet, drawing out the mobile caffeine molecules.
  3. The sparkling water then enters an evaporator which precipitates the caffeine rich carbon dioxide out of the water. The now caffeine free water is pumped back into the vessel for a new cycle.
  4. This cycle is repeated until the required residual caffeine level is reached. Once this has happened, the circulation of carbon dioxide is stopped and the green beans are discharged into a drier.
  5. The decaffeinated coffee is then gently dried until it reaches its original moisture content, after which it is ready for roasting.

    There are several benefits to using this process for decaffenation.

    The agent used for extracting the caffeine is entirely natural and the process can be classified as ‘organic’ due to the complete lack of chemicals used throughout. There is also no health risk by consuming coffee that has been decaffeinated in this way.
    • The way the process works means the other compounds in the green bean are left untouched, meaning decaffeination has no effect on the flavour and aroma of the finished product. The carbon dioxide is very selective and doesn’t extract the carbohydrates and proteins in the green bean which contribute to flavour and smell.
    • The cell structure of the green bean and the finished roasted bean is unchanged which is of great advantage when working with speciality coffees.
    • The by-products are 100% natural and recyclable.