Method For Processing Coffee Green Beans

摘要

The present invention relates to a method for processing green coffee beans. A method of processing green coffee beans according to the present invention comprises: a roasting step of heat-treating non-heat-treated coffee beans; It consists of including; the aging step of putting the heat-treated beans into an elvan stone pottery and then aging them in an aerobic state at room temperature for 4 to 6 days. According to the present invention, the roasted beans are not aged (steamed) in a wet manner, but are aged in a dry way in an elvan stone pot, so that a smooth throat passage is achieved through aging, and the unique flavor of roasted beans is not lost, thereby increasing public preference. The aging effect can be doubled by adding pure jit powder to the elvan stone pottery, and by roasting using far-infrared rays in the elvan stone pottery where the aging process is performed, the bitter taste of coffee can be reduced and the preference can be increased. Instead, by installing a heater in the lower part of the elvan stone pottery in addition to the far-infrared lamp, it is possible to ensure the homogeneity of the roasting, and by allowing the walnut shell powder to be loaded on the bottom of the pottery for maturation, the preservation period of the wordu is increased, and the taste and flavor can be doubled.