中央厨房的发展促进了餐饮的标准化、规模化,不断满足消费者的饮食安全需求。真空冷却技术作为一种新型、快速、清洁的冷却技术,成为中央厨房冷链系统的重要环节。本文详细介绍了中央厨房食物的冷却标准要求,以及真空冷却技术在中央厨房冷链系统的应用情况。针对技术应用上的不足,目前也有研究提出相应的改良方式。 The development of the central kitchen has promoted the standardization and scale of catering and continuously met the consumers’ diet safety needs. As a new, fast and clean cooling technology, vacuum cooling technology has become an important part of the central kitchen cold chain system. This article details the cooling requirements of central kitchen food, as well as the application of vacuum cooling technology to the central kitchen cold chain system. For the lack of technical applications, there are also studies proposed ways to improve.