Cheesecake is done if the top is slightly puffy and set except for a small area in the center that should still appear soft and jiggly (about the size of a silver dollar).This will set upon cooling.

• 当蛋糕表面微微膨胀后落下，除中心只有一个硬币大小的地方看起来还是软软的时候，就可以开始冷却了！