新米和陈米如何辨别?

2025-03-16 05:28:29
推荐回答(3个)
回答1:

满意答案花□(。□-。3级2010-01-121.看,通过肉眼观察,新米洁白透明,略发青色,表面不能有粉状物包裹。有粉状物包裹,如果是新米也是存放时间较长了。没有黄色米粒,有黄色米粒肯定是陈米。 2.摸,通过手模也可辨别新陈米。把手慢慢插入米袋,新米有一种涩的感觉;而陈米则顺利的插入米袋,有一种光滑的感觉。 3.尝,把米粒放入嘴中,如果是新米刚接触舌尖时有丝丝的甜的感觉,而陈米则没有甜意;再轻轻地咬米粒,要慢,新米粘牙、而陈米有一种发脆的的感觉。 闻的话,正常大米有股清香,而劣质米一般都有异味,如陈化米有发霉的味道。有时,加工处理后的米气味较难辨别,但用塑料袋包半小时后,就可闻到明显陈味。 另外还要看整齐度,不要有碎粒,再结合以上要点,相信您就会买到新鲜可口的大米了。

回答2:

新米表面呈现白色的点,这个白点其实是大米的胚芽,如果是新米的话,那么白点就多,如果是陈米,因为经过二次加工所以就没有白点或白点几乎没有,还可能泛黄你可以去观察一下本该如此的大米,就能看到大米纤维质。另外新米的味道有淡淡的香味,陈米有霉味。

回答3:

一个非常简单的办法,将生你抓一小把攥在手里,用力攥住,新米会沾在一起,陈米因为表面粉化了,所以无法沾到一起。

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