Napoleon cake is a true classic – a layered puff pastry with a delicious and silky vanilla-flavored custard. The cake is topped with a crispy layer of puff pastry crumbs, which gives it extra texture and flavor. The perfect balance between fluffy, creamy and crunchy! Perfect for any occasion or sweet snack. If you love classic cakes that are simple but full of flavor, then Napoleon cake is just what you're looking for!