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如何分辨莲藕有没漂白
更新时间: 2020-09-24 00:00:00  

分辨莲藕有没有漂白时应做到几点:

1、是看。买藕时,要选藕身肥大、无伤、不变色、无锈斑、不断节的,看上去过白的藕切勿选择。

2、是闻。正常的藕有清新香气,漂白藕,则有化学药剂的味道。

3、是摸。正常藕表面多附泥沙,摸上去,有粗糙感,而漂白藕表面光滑、湿润。

4、尽量买两头封死的藕。如藕孔有泥,可纵向切开清洗,或将藕切成两三节放进水里,用筷子裹上纱布,然后捅藕孔,最后再用水冲洗。

关键词: 如何 分辨 莲藕 漂白

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