Mr. Wang told him to throw away the tea leaves as soon as the eggs are done. If they're left overnight, the eggs won't taste right and it's bad for the throat and stomach.
王爺爺告訴他，茶葉蛋煮熟了以後，就要把茶葉丟掉，隔夜放過的，不僅味道不對，且傷喉、傷胃；而配料再加上去，一定要悶足三天才可以賣。