Once dried, the parchment (a papery shell around the coffee bean) must be removed using a specialized machine, known as a huller. Once hulled, the green coffee beans are ready for export or industrial-scale processing.
HULLING
Once dried, the parchment (a papery shell around the coffee bean) must be removed using a specialized machine, known as a huller. Once hulled, the green coffee beans are ready for export or industrial-scale processing.