You can use meringue instead of cream, the same very full and beautiful snow white. Method: egg white + sugar 2:1 whipped to stiff peaks, you can directly wipe the cake embryo to eat, if you think there is a fishy smell of eggs can be put into the oven at 180 degrees face fire baked to the surface of the light yellow. Such as flaming icebergs, if you do it right, it will be beautiful to say.