1、燕(yan)窩發(fa)(fa)頭(tou):燕(yan)窩在(zai)浸透后,與干身時的差異倍數(shu)越(yue)大,即“發(fa)(fa)頭(tou)”越(yue)好,優質燕(yan)窩的“發(fa)(fa)頭(tou)”可達6倍以上(shang)。
2、燕窩(wo)(wo)口感(gan):優質燕窩(wo)(wo)口感(gan)大多(duo)是(shi)細膩爽滑,富有彈性;如果(guo)燉燕窩(wo)(wo)的水如有粘性,可能(neng)是(shi)涂(tu)過膠或加(jia)過增稠劑,這種就不要再購(gou)買食用了。
3、燕(yan)窩(wo)(wo)含水(shui)率:優質(zhi)燕(yan)窩(wo)(wo)手摸應有干爽的感覺(jue),一些較濕的燕(yan)窩(wo)(wo)水(shui)份(fen)較多(duo),存放不當容(rong)易發霉。
4、燕窩(wo)(wo)產(chan)地:主要(yao)產(chan)地有印尼、馬(ma)拉西(xi)亞、泰國以及我國南(nan)海諸島,其中印尼燕窩(wo)(wo)品質較佳(jia),印尼燕窩(wo)(wo)產(chan)量較大(da);在(zai)燕窩(wo)(wo)加工(gong)工(gong)藝(yi)及其價格上,馬(ma)來西(xi)亞的燕窩(wo)(wo)更(geng)占優勢,即食燕窩(wo)(wo)很多人會選(xuan)購(gou)馬(ma)來西(xi)亞燕窩(wo)(wo)。
5、燕(yan)(yan)(yan)窩(wo)種類(lei):燕(yan)(yan)(yan)窩(wo)可分為(wei)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(zhi)地潔白(bai)、質(zhi)量(liang)較(jiao)佳,大(da)多人選購這類(lei)燕(yan)(yan)(yan)窩(wo)用于送領(ling)導或客戶;血(xue)燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)其礦物(wu)質(zhi)含量(liang)豐富,營養(yang)價(jia)值(zhi)高于白(bai)燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)。