芒果视频

1、燕(yan)窩(wo)發頭(tou)：燕(yan)窩(wo)在浸(jin)透后，與(yu)干身時的差異倍數(shu)越大(da)，即“發頭(tou)”越好，優質(zhi)燕(yan)窩(wo)的“發頭(tou)”可達(da)6倍以(yi)上。

2、燕窩口(kou)感(gan)：優質燕窩口(kou)感(gan)大多是(shi)細(xi)膩爽滑，富有彈性；如果燉燕窩的水如有粘性，可能是(shi)涂過膠(jiao)或加(jia)過增稠劑，這種就不要再購買食用了。

3、燕(yan)窩含水率：優質燕(yan)窩手摸應有干爽的感覺，一些較(jiao)濕的燕(yan)窩水份較(jiao)多，存放不當容易發霉。

4、燕(yan)(yan)窩(wo)(wo)產(chan)地(di)：主要產(chan)地(di)有(you)印(yin)尼(ni)、馬拉西亞(ya)、泰國以及我國南海諸島，其中印(yin)尼(ni)燕(yan)(yan)窩(wo)(wo)品質較(jiao)佳，印(yin)尼(ni)燕(yan)(yan)窩(wo)(wo)產(chan)量較(jiao)大；在(zai)燕(yan)(yan)窩(wo)(wo)加工工藝及其價格上，馬來西亞(ya)的燕(yan)(yan)窩(wo)(wo)更(geng)占(zhan)優(you)勢，即食燕(yan)(yan)窩(wo)(wo)很(hen)多人(ren)會選(xuan)購馬來西亞(ya)燕(yan)(yan)窩(wo)(wo)。

5、燕(yan)(yan)(yan)(yan)(yan)窩(wo)種類：燕(yan)(yan)(yan)(yan)(yan)窩(wo)可分為(wei)白(bai)燕(yan)(yan)(yan)(yan)(yan)、血(xue)燕(yan)(yan)(yan)(yan)(yan)以及黃燕(yan)(yan)(yan)(yan)(yan)等(deng)，其(qi)中白(bai)燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)質地潔白(bai)、質量(liang)較(jiao)佳，大多人選購這類燕(yan)(yan)(yan)(yan)(yan)窩(wo)用于送領導或(huo)客戶；血(xue)燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)其(qi)礦物質含量(liang)豐富，營養(yang)價值高于白(bai)燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)。