Kernel recovery rate. Ask any experienced cashew processor what keeps them focused and that number comes up quickly. Because the difference between a processing operation running at 60% whole kernel recovery and one running at 75% is not a minor operational detail. Across a full season of processing volume, it is the difference between a profitable business and one that is barely covering its costs.
All cashew nut processors aim at increasing efficiency in the process of production. But there is always one important element which decides how profitable the entire business will be – that is grading. Before even beginning the processes of shelling, peeling, and packaging, the raw cashew nuts have to be graded correctly based on their size. While grading may seem like a little thing to do, its impact on kernel recovery rate, machine performance, product quality, and final price cannot be overlooked.
Pose any individual who has been operating cashew nut processing facility in the conventional way with the question of what troubles them about their business. They will give you their answer quickly without thinking twice – inconsistency in the efficiency of shell removal, kernel damage while peeling the shells off, difficulty in retaining good labour force during the peak
