1、燕(yan)窩發(fa)頭:燕(yan)窩在浸(jin)透后,與(yu)干身時的差異倍數(shu)越大,即“發(fa)頭”越好,優質燕(yan)窩的“發(fa)頭”可達6倍以上(shang)。
2、燕窩(wo)口感(gan)(gan):優質燕窩(wo)口感(gan)(gan)大多是(shi)細(xi)膩(ni)爽滑(hua),富有(you)彈性(xing);如果燉(dun)燕窩(wo)的水(shui)如有(you)粘性(xing),可(ke)能是(shi)涂(tu)過(guo)膠或(huo)加過(guo)增(zeng)稠劑(ji),這種就(jiu)不要再購買食(shi)用了。
3、燕窩含水率:優質燕窩手摸應有干(gan)爽(shuang)的感覺,一些較濕的燕窩水份較多(duo),存放不(bu)當容易發霉。
4、燕窩(wo)產地(di):主要產地(di)有印尼、馬拉西亞(ya)、泰(tai)國(guo)以及我國(guo)南海諸(zhu)島,其(qi)中印尼燕窩(wo)品質較佳(jia),印尼燕窩(wo)產量較大(da);在燕窩(wo)加工(gong)工(gong)藝(yi)及其(qi)價格上,馬來西亞(ya)的燕窩(wo)更占優勢(shi),即食燕窩(wo)很多人會(hui)選購馬來西亞(ya)燕窩(wo)。
5、燕(yan)(yan)(yan)窩(wo)種類:燕(yan)(yan)(yan)窩(wo)可分為白燕(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(wo)質(zhi)地潔白、質(zhi)量較(jiao)佳,大多(duo)人選(xuan)購(gou)這類燕(yan)(yan)(yan)窩(wo)用(yong)于送領導或(huo)客(ke)戶;血燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)其(qi)(qi)礦(kuang)物質(zhi)含量豐富(fu),營養價值高于白燕(yan)(yan)(yan)燕(yan)(yan)(yan)窩(wo)。