1, steam cake generally need about 40 minutes, generally speaking, the size of the cake, the degree of sealing of the steamer, steam temperature will affect the length of the steam cake.

2, steam cake is generally the most important thing to pay attention to is the cake collapse, caused by the collapse of the main reason is that the water vapor into the cake body, so when you steam the cake is best to cover the double lid, so that the water vapor is not easy to touch the cake body, you can avoid the cake collapse.