Abstract
The aim of this study was to investigate the color kinetics during hot air drying of longan flesh at high temperatures. The
longan of E-dor variety (Dimocarpus Longan Lour.) was used in this study. The sample sizes of 25-30 mm in diameter
with the initial moisture content of 470–510% dry basis were tested. The experiments were carried out in the laboratory
dryer at the drying air temperature of 60-130