Osmotic dehydration (OD) is one of most important complementary treatment and food
preservation technique in the processing of dehydrated foods, since it gives some benefits such
as reducing the damage of heat to the flavor, color, inhibiting the browning of enzymes. The objective of this
research was to study the quality changes of calcium infused osmotic dehydrated purple sweet
potato under different storage condition. In this study, results of osmotically dehydrated and CaCl2 infused purple sweet potatoes in compared to the room temperature, a low-temperature storage (4˚C). The results revealed that