1、燕(yan)窩(wo)發頭:燕(yan)窩(wo)在浸透后,與干身時的差異倍數越(yue)大(da),即“發頭”越(yue)好,優質(zhi)燕(yan)窩(wo)的“發頭”可達6倍以(yi)上。
2、燕窩口感:優質燕窩口感大多是細(xi)膩爽滑,富有彈性;如(ru)果(guo)燉燕窩的水如(ru)有粘性,可能是涂(tu)過(guo)膠或加過(guo)增稠劑,這種就不要再購(gou)買(mai)食用了(le)。
3、燕窩含水率:優質燕窩手摸應有干爽的感覺,一些(xie)較濕的燕窩水份(fen)較多,存放不當容易(yi)發霉。
4、燕窩(wo)(wo)產地:主(zhu)要(yao)產地有印(yin)尼、馬(ma)拉西亞、泰國以及我(wo)國南海諸島,其中印(yin)尼燕窩(wo)(wo)品質較(jiao)佳,印(yin)尼燕窩(wo)(wo)產量較(jiao)大;在燕窩(wo)(wo)加工工藝及其價格上,馬(ma)來西亞的燕窩(wo)(wo)更占優勢,即(ji)食燕窩(wo)(wo)很多人(ren)會(hui)選購馬(ma)來西亞燕窩(wo)(wo)。
5、燕(yan)(yan)(yan)(yan)窩(wo)種類(lei):燕(yan)(yan)(yan)(yan)窩(wo)可(ke)分為(wei)白燕(yan)(yan)(yan)(yan)、血(xue)燕(yan)(yan)(yan)(yan)以及(ji)黃燕(yan)(yan)(yan)(yan)等,其中白燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)質(zhi)(zhi)地(di)潔(jie)白、質(zhi)(zhi)量較佳,大多人(ren)選購這(zhe)類(lei)燕(yan)(yan)(yan)(yan)窩(wo)用(yong)于(yu)送領導(dao)或(huo)客(ke)戶;血(xue)燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)其礦物質(zhi)(zhi)含量豐富,營養價值高于(yu)白燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)。