1、燕窩(wo)發頭(tou):燕窩(wo)在浸透后,與干身時的差異(yi)倍(bei)(bei)數(shu)越大,即(ji)“發頭(tou)”越好(hao),優(you)質燕窩(wo)的“發頭(tou)”可達6倍(bei)(bei)以上。
2、燕(yan)窩(wo)口感:優質燕(yan)窩(wo)口感大多是細膩爽滑,富有(you)彈性;如果燉燕(yan)窩(wo)的水如有(you)粘(zhan)性,可能是涂(tu)過(guo)膠(jiao)或加過(guo)增稠劑,這種就不要(yao)再購買食(shi)用(yong)了。
3、燕窩(wo)含水率:優質燕窩(wo)手(shou)摸應有干爽的感覺(jue),一些較(jiao)濕的燕窩(wo)水份較(jiao)多,存放不(bu)當容易(yi)發(fa)霉。
4、燕(yan)(yan)窩(wo)產地(di):主(zhu)要產地(di)有(you)印(yin)尼(ni)、馬(ma)拉西亞(ya)(ya)、泰國以及(ji)我國南海(hai)諸島,其中(zhong)印(yin)尼(ni)燕(yan)(yan)窩(wo)品(pin)質較佳(jia),印(yin)尼(ni)燕(yan)(yan)窩(wo)產量較大;在燕(yan)(yan)窩(wo)加工工藝及(ji)其價格(ge)上,馬(ma)來西亞(ya)(ya)的燕(yan)(yan)窩(wo)更占(zhan)優(you)勢,即食燕(yan)(yan)窩(wo)很(hen)多(duo)人會選購馬(ma)來西亞(ya)(ya)燕(yan)(yan)窩(wo)。
5、燕(yan)(yan)(yan)窩種類:燕(yan)(yan)(yan)窩可(ke)分為白燕(yan)(yan)(yan)、血燕(yan)(yan)(yan)以及黃燕(yan)(yan)(yan)等,其(qi)(qi)中白燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩質(zhi)地潔白、質(zhi)量(liang)較(jiao)佳,大多(duo)人選(xuan)購(gou)這類燕(yan)(yan)(yan)窩用(yong)于送(song)領導或客(ke)戶;血燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩其(qi)(qi)礦(kuang)物質(zhi)含量(liang)豐(feng)富,營養價(jia)值高于白燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩。