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为什么用毛巾擦牛肉
更新时间: 2020-09-25 00:00:00  

用毛巾擦牛肉一方面是为了保持肉的新鲜度。牛肉长时间暴露在空气中,容易导致水分流失,变得干巴巴的,不新鲜。这样顾客看了也不想买,所以商贩会用湿的抹布擦肉,让肉保持水润感新鲜感。和超市里给蔬菜水果喷水是一样的道理。

还有就是为了擦掉牛肉表面的血水,杀牛的时候都是需要放血的,而如果血放不干净,有残留,就会有很多血水,影响卖相。所以商贩用抹布擦牛肉也是为了去除牛肉表面的血水,让牛肉看起来更干净,卖相更好。

关键词: 为什么 毛巾 牛肉

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