This Napoleon cake recipe has been in our family for many years and is truly a tradition. Without false modesty, I can say it’s the best version we’ve ever tried. Unlike most recipes, mine does not use custard cream, and since I’ve never seen a similar version, I can probably claim it as authentic. I usually make it for New Year’s.
The recipe itself is not difficult, but it is time-consuming since you’ll need to bake 12 layers. So be patient and enjoy the process:)
Dough
250 g cold butter
3 cups flour (375 g)
1 egg
1 tbsp vinegar
1/2+ cup water (120 ml +)
Cream
5 eggs
1 cup sugar (250 g)
300 g butter (room temperature)
Dough
Grate the butter on a coarse grater into the flour
In a separate bowl, whisk the egg with water, add vinegar, mix
Knead the dough, adding more water if needed, the dough should be elastic and not sticky
Form into a ball, wrap in plastic and refrigerate for 30 minutes
Divide into 10 parts
Roll each part very thin and cut into a ~30 cm circle
Use scraps to form 3 more layers, 1 for crumbs
Transfer to a baking sheet and prick with a fork
Bake at 200°C (390°F) for 6–8 minutes until golden
Bake all 12 layers plus 1 extra for topping
Let layers cool completely
Cream
12. Beat butter with sugar for 2 minutes
13. Gradually add eggs and beat for another 2–3 minutes
14. Use immediately and stir before spreading
Assembly
Spread cream evenly over each layer
Press lightly when stacking so the layers crack slightly
Crush one layer into crumbs and sprinkle on top
Refrigerate for at least 24 hours