1、燕(yan)(yan)窩發(fa)頭(tou):燕(yan)(yan)窩在浸透后,與干身時的(de)差(cha)異(yi)倍數越(yue)大,即“發(fa)頭(tou)”越(yue)好,優(you)質燕(yan)(yan)窩的(de)“發(fa)頭(tou)”可達(da)6倍以上。
2、燕窩(wo)口感:優質燕窩(wo)口感大多是細膩爽滑(hua),富有彈性;如果燉燕窩(wo)的水(shui)如有粘性,可能是涂過膠或加過增稠劑,這(zhe)種就不(bu)要(yao)再(zai)購買食用了(le)。
3、燕(yan)窩含水率:優質燕(yan)窩手摸(mo)應有干爽的感覺,一些較(jiao)(jiao)濕(shi)的燕(yan)窩水份較(jiao)(jiao)多,存(cun)放(fang)不當容易發(fa)霉(mei)。
4、燕(yan)窩(wo)(wo)產(chan)地(di):主(zhu)要(yao)產(chan)地(di)有印(yin)尼(ni)(ni)(ni)、馬(ma)拉西亞(ya)、泰(tai)國(guo)以及(ji)我(wo)國(guo)南海諸島,其中印(yin)尼(ni)(ni)(ni)燕(yan)窩(wo)(wo)品(pin)質較佳,印(yin)尼(ni)(ni)(ni)燕(yan)窩(wo)(wo)產(chan)量較大(da);在(zai)燕(yan)窩(wo)(wo)加(jia)工(gong)(gong)工(gong)(gong)藝及(ji)其價格(ge)上,馬(ma)來西亞(ya)的(de)燕(yan)窩(wo)(wo)更占優勢,即食燕(yan)窩(wo)(wo)很多人會選(xuan)購馬(ma)來西亞(ya)燕(yan)窩(wo)(wo)。
5、燕(yan)(yan)(yan)(yan)窩(wo)種類:燕(yan)(yan)(yan)(yan)窩(wo)可分為(wei)白燕(yan)(yan)(yan)(yan)、血(xue)燕(yan)(yan)(yan)(yan)以(yi)及黃燕(yan)(yan)(yan)(yan)等,其(qi)中白燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)質地潔(jie)白、質量較佳,大多人(ren)選購這類燕(yan)(yan)(yan)(yan)窩(wo)用于送領(ling)導或客(ke)戶(hu);血(xue)燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)其(qi)礦物質含量豐富,營養(yang)價(jia)值高于白燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)。