Russian Napoleon Cake

"A lot of thin crispy cake layers greased with gentle vanilla cream – that is the ideal Napoleon cake. It will be suitable for any holiday and will always be one of the most popular and favourite desserts. Classical Napoleon with custard turns out delightfully gentle and tasty, it is difficult to refuse from such pleasure. Ready dough can be frozen and stored in the freezer. Cake layers can be baked in advance, packed properly into cellophane and stored in the dry place until cake preparation which is very convenient."