Are we losing the identity of Sumatran coffees
admin2012-11-24T23:52:09+11:00Recent trends to "improve" upon the processing methods and techniques of Sumatran coffees are resulting in some mixed outcomes. OK, let me confess upfront I am a fan of quality Sumatran coffees. Sumatrans are an ugly looking green bean, they don't smell particularly nice in green or fresh roasted form and can at times have all sorts of various colours and shapes (screen size).