How is honey processed coffee different from washed or natural?

 

Know Your Coffee: Natural, Washed and Honey Processed

I have often compared tasting the variations in coffee to that of wine. Indeed, there is as much variety in green (unroasted) coffee beans as there is in wine grapes. In addition to the variations in crops and regions, the method in which the freshly picked cherries are processed into green coffee beans—ready for shipment and eventual roasting—also creates distinct differences in the way coffee tastes.  Traditionally, coffee producers have used two main techniques for processing their beans: natural (or dry) and washed. The honey (or pulped natural) process is a hybrid that combines elements of both techniques to create new differentiations in flavor. There is also another method, primarily used in Indonesia, wet-hulled, which will be discussed in another post.


Is All Coffee Processed?

Yes. Coffee beans are the pit/seed of cherries which grow on plants the size of a large shrub. When the coffee cherries are harvested, the seed/bean must be separated from the cherry fruit and mucilage before it is roasted. Originally, coffee would be allowed to simply dry in the sun with fruit intact until ready for milling. This natural method is still widely used today, especially in Brazil and Ethiopia. However, it is most common today to find washed coffees which have the fruit removed before they are dried. This process is quicker, and is the predominant method of processing around the world. There is also a hybrid between natural and washed which is the pulped natural or honey process. All coffees, regardless of processing method, are milled or hulled to remove the last layers of skins that protect the inner bean.


Washed Coffee

In the washed process, beans are completely de-pulped, removing all of the cherry fruit. Then they soaked and allowed to ferment for 12 to 72 hours. Then they are washed clean of any remaining fruit before drying. It is probably the most common method for preparing green coffee beans. Washed process coffees usually have a bright, clean taste. Most Central and South American coffees. Most East African coffees.


Natural or Dry Process Coffee

This is the most traditional process method. In the natural or dry process, whole coffee cherries are left to dry in the sun, leaving the fruit on the bean, allowing it to “raisin-ify” around the bean. Natural fermentation occurs resulting in the creation of complex flavors and sugars. This is a longer process than other methods. Naturally processed coffees often have complex fruity notes in the final cup like berries or citrus. Good examples of natural coffees are our Ethiopia Sidamo Hambela or the Bali Kintimani.


What is Honey Processed Coffee?

Pulped natural or honey process is a method in which the fresh coffee cherries are de-pulped, but allowed to dry without fermentation or washing. Some of the fruit is still there, but not nearly as much as in the natural process. In the cup, Honey coffees tend to be more complex than their washed analogs, but not as fruity as natural coffees. Brazil Mogiana, Costa Rica Honey


TriRoCo has a new varietal of pulped natural Honey process Costa Rica Tarrazu Tirra Honey. Order some today while supplies last! We only have a few pounds and then its gone again until next season!


Your pontificator in all things coffee,

ATX CoffeeBeard  (|:-{)}}



Learn more about coffee processing:

Mowery, L. (July 2016). Coffee Got Complicated: Know Your Natural From Your Washed From Your Honey. Retrieved September 2016, from Forbes.

Turp, R. (July 2016). Washed, Natural, Honey: Coffee Processing 101. Retrieved September 2016, from Perfect Daily Grind.

Shuler, J. (2015). What Makes a Washed a Washed (PDF). Retrieved September 2016, from SCAA Events.









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