天气预报 > 其他 > 冰淇淋融化了还能吃吗
冰淇淋融化了还能吃吗
更新时间: 2020-07-11 00:00:00  

1、冰淇淋的保存温度升高时,冰晶溶解,整个体系的粘度降低,冰淇淋中的小气泡逐渐合并成大气泡,直至溢出,融化之后再冻的冰淇淋失去了均质化的状态,只是会影响口感而已,对人体并无害处;2、冰淇淋化了再冻没有毒,冰淇淋经历冰冻—融化—再冻的过程,只是物理状态发生了变化而已,其化学性质不变,所以也不会产生新的物质;3、只要冰淇淋的包装完好,就不会有外部细菌进去,而且细菌适宜生长的温度是二十至四十摄氏度,一般冰淇淋融化也是不会达到这个温度。

关键词: 冰淇淋 融化

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