冰箱中拿出的剩菜可以直接食用吗??

2025-04-02 07:44:11
推荐回答(5个)
回答1:

吃剩菜不好,从冰箱中拿出剩菜不经加热直接食用更不好。

炒熟的菜中,很多吃不完存放起来,尤其是一些高蛋白高脂肪的剩菜,更是吃不得。空气中的有害细菌会在2个小时内附着在剩菜上开始繁殖,大家都知道蛋白质和脂肪在细菌的作用下,大部分都会产生有害物质,如硫化氢、胺、酚等,这些物质对人体有害。

而且炒熟后的菜里有油、盐,隔了一夜,菜里的维生素都氧化了,使得亚硝酸含量大幅度增高,进入胃后变成亚硝酸盐,硝酸盐虽然不是直接致癌的物质,但却是健康的一大隐患。亚硝酸盐进入胃之后,在具备特定条件后会生成一种称为NC(N—亚硝基化合物)的物质,它是诱发胃癌的危险因素之一。 尤其是在天气热的时候,隔夜的饭菜受到细菌污染,会大量繁殖,很容易引发胃肠炎,食物中毒。

所以我们在做菜的时候,最好的办法是量体裁衣,而不能损害健康!

回答2:

不能直接食用.因为食物放在冰箱里时温度将很低,这种温度很有助于大肠杆菌的生长,如果不加热直接食用的话,肠胃差的人吃了会引起腹泻,严重的会引发急性肠胃炎

回答3:

当然不可以了,一定要加热才能吃的,冰箱里有很多的细菌,剩菜放在里边,密封的一定不好,所以吃之前一定要加热。

回答4:

可以,因为菜放进冰箱是密封的.

回答5:

放的时间不长拿出来吃就可以了,放的时间长了,自已不放心的话就热一下.
放进去时一定要用薄膜包好,否则一串味就无法吃了.

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