瑤柱蒸水蛋 / Steamed egg with dried scallops

Can't remember the last time when i made this dish, so I searched some tips from the internet. The tricks are, egg to water ratio is 1 : 1.5, and to use another plate to cover the egg during steaming.  See it is so perfect.  I can't believe it!!!  the best steamed egg i ever done!!!