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如何辨别好猪肉和坏猪肉
更新时间: 2020-09-16 00:00:00  

1、看表皮,健康猪肉的表皮无任何人瘢痕,病死猪肉表皮上常有紫色出血斑点,甚至出现暗红色弥漫性出血;

2、闻气味,新鲜肉具有猪肉正常的气味,变质肉不论在肉的表层还是深层均有血腥味、腐臭味及其他异味;

3、看弹性,新鲜肉肉质紧密而富有弹性,用手指按压凹陷后会立即复原;变质肉由于自身被分解严重,组织失去原有的弹性而出现不同程度的腐烂,用手指按压后严重凹陷,不但不能复原,有时手指还可以直接把肉刺突;

4、看脂肪,新鲜肉脂肪呈白色或乳色,有光泽,病死猪肉的脂肪呈红色、黄色或绿色等异常色泽;

5、看肌肉,健康瘦肉一般分为红色或淡红色,光泽鲜艳,很少有液体流出,病死猪肉颜色发红紫色,无光泽,挤压时有暗红色的血汁渗出。

关键词: 如何 辨别 猪肉

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