1、燕窩(wo)(wo)發頭:燕窩(wo)(wo)在浸透后,與(yu)干身時(shi)的差(cha)異(yi)倍數(shu)越(yue)大,即“發頭”越(yue)好,優質燕窩(wo)(wo)的“發頭”可達6倍以上(shang)。
2、燕窩(wo)口(kou)感:優(you)質燕窩(wo)口(kou)感大多是細膩爽(shuang)滑(hua),富有彈性;如(ru)果燉燕窩(wo)的水如(ru)有粘性,可能(neng)是涂(tu)過膠或加過增稠劑,這種就不要再購買食用了。
3、燕窩(wo)(wo)含水率:優質燕窩(wo)(wo)手(shou)摸應(ying)有干爽的(de)感(gan)覺,一些(xie)較(jiao)(jiao)濕的(de)燕窩(wo)(wo)水份較(jiao)(jiao)多,存放(fang)不當容易發霉。
4、燕(yan)(yan)窩(wo)(wo)產地(di):主要產地(di)有印尼(ni)(ni)、馬(ma)拉(la)西(xi)亞(ya)、泰國以及我國南海諸島,其(qi)中印尼(ni)(ni)燕(yan)(yan)窩(wo)(wo)品(pin)質較佳(jia),印尼(ni)(ni)燕(yan)(yan)窩(wo)(wo)產量較大;在燕(yan)(yan)窩(wo)(wo)加工(gong)工(gong)藝及其(qi)價格上,馬(ma)來西(xi)亞(ya)的燕(yan)(yan)窩(wo)(wo)更占優勢,即(ji)食燕(yan)(yan)窩(wo)(wo)很多人會選購馬(ma)來西(xi)亞(ya)燕(yan)(yan)窩(wo)(wo)。
5、燕(yan)(yan)(yan)窩(wo)種類:燕(yan)(yan)(yan)窩(wo)可(ke)分為白(bai)燕(yan)(yan)(yan)、血(xue)燕(yan)(yan)(yan)以及黃燕(yan)(yan)(yan)等,其中白(bai)燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)質地潔白(bai)、質量較佳(jia),大多(duo)人選購這類燕(yan)(yan)(yan)窩(wo)用于送領(ling)導(dao)或客戶;血(xue)燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)其礦物質含量豐富,營(ying)養價值高(gao)于白(bai)燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)。