Napoleon cake! Super cake recipe in 20 minutes! Napoleon from ready-made puff pastry! 

Delicious, quick and easy to prepare Napoleon cake from ready-made puff pastry with custard and in just 20 minutes!
Ingredients:
1 kg puff pastry dough.
Cream:
1 l of milk,
150 g of butter,
eggs-2-4 pcs.,
sugar-250-300 g,
vanilla sugar-10-20 g,
flour-4 tbsp. l. with a slide.
Bake the dough at 200 degrees for about 15-20 minutes (see your oven). Bon appetit!