冷凍食品の製造方法农业专利-农业学术服务平台

发明人:: NONAKA JUNKO,野中純子,UENO YOHEI,上野洋平,IRIE KENTARO,入江謙太朗,KAWADA KANAKO,川田可南子,OKAGO MASAMI,尾籠正己,UMEDA SHIZUHISA,梅田鎮久,WADA TOMOHIDE,和田智英

摘要：: PROBLEM TO BE SOLVED: To prevent the degradation and the worsened appearance of food material in a frozen food produced by liquid immersion freezing.SOLUTION: A method for producing a frozen food includes the step in which food material, stored in a package so as to have a space occupancy rate in the package of 24-76%, is immersed in liquid nitrogen, and then the package is wholly cryopreserved.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】液体浸漬凍結により製造された冷凍食品における食材の劣化や見栄えの悪化の防止。【解決手段】包装体に対する空間占有率が24~76%となるように該包装体に収納された食材を、液体窒素に浸漬させ、次いで該包装体ごと冷凍保存することを含む、冷凍食品の製造方法。【選択図】なし