Everything about 花膠
Fresh fish maw is cleaned, dried and infrequently deep-fried. On the other hand, the operator in the Chinese medicinal shop to me that deep-frying is not encouraged and no longer practiced since the fish maw will change rancid immediately.靚花膠顏色要夠通透，可以放隻手在花膠背面，在燈光照射下仍然會見到花膠後的手