胡萝卜真空冷冻干燥试验

随着生活质量的提高和饮食结构的改善，人们对方便快捷食品的要求越来越高，冻干胡萝卜是一种质量上乘，具有丰富营养价值的休闲小食品。介绍了胡萝卜片真空冷冻干燥技术工艺，开展了胡萝卜片真空冷冻干燥试验，得到了适宜的工艺参数，可为更好地生产出色、香、味、形和营养成分俱佳的胡萝卜冻干小食品提供理论参考。 

Vacuum Freeze-drying Test for Carrot

With improvement of life quality and diet structure，demand for convenient and fast food is getting higher and higher.Freeze-dried carrot is a kind of high quality snack with rich nutritional value.Process of vacuum freeze-drying of carrot slices was introduced，test of vacuum freeze-drying for carrot slices was carried out，and appropriate process parameters were obtained，that could provide a theoretical reference for production of carrot freeze-dried snacks with good taste，shape and nutrition.