Effects of heat treatment temperature and time on the quality of dried Areca catechu L. nut in Dak Lak province

Areca nut ( Areca catechu L.) is a commercially important crop in Vietnam, with dried areca nut being a major export-oriented product. However, current processing practices are still largely experience-based, resulting in inconsistent product quality. This study investigated the effects of pressurized hot-water treatment temperature and duration on the physical and sensory attributes of dried…