What is freeze-dried yellow peach powder? Definition: Freeze-dried yellow peach powder is a light yellow powder made by freezing and drying the ripe fruits of fresh yellow peaches at low temperatures. Properties: Freeze-dried yellow peach powder usually has a loose, non-lumpy, non-visible impurity appearance, uniform color, and has the natural color and smell of yellow peach. Storage conditions: It should be stored in a cool, dry, light-proof, and high-temperature place to ensure its quality and extend its shelf life. The role of freeze-dried yellow peach powder. Nutritious: Freeze-dried yellow peach powder retains most of the nutrients in yellow peach, such as vitamin C, carotene, dietary fiber, and a variety of trace elements. These nutrients play an important role in maintaining human health. For example, vitamin C can enhance immunity and promote iron absorption.