01 -
Preheat oven to 200°C. Line two baking trays with parchment paper.
02 -
Set a double boiler or a heatproof bowl over a pot of simmering water. Melt butter, granulated sugar, and honey together, stirring until combined.
03 -
In a separate bowl, beat eggs with vanilla extract. Gradually pour into the melted mixture, whisking continuously to prevent coagulation.
04 -
Add baking soda, salt, and 220 g (approximately 2 cups) of flour to the wet mixture. Stir until the dough begins to thicken and pull away from the sides.
05 -
Remove from heat. Mix in the remaining 110 g (1 cup) flour. Allow dough to cool slightly, then knead on a lightly floured surface until smooth and pliable.
06 -
Divide dough into 8 equal portions. Cover with a kitchen towel to prevent drying. Roll each piece into a thin round, slightly larger than 18 cm in diameter.
07 -
Transfer dough round to a parchment-lined tray and bake for 4–5 minutes until golden brown. Repeat for each portion, rolling out the next layer as one bakes.
08 -
Immediately after baking, cut each layer into a 18 cm circle using a cake pan or lid as a template. Allow to cool until crisp.
09 -
Whip creme fraiche or sour cream with 500 ml whipping cream, 50 g icing sugar, and vanilla until smooth and doubled in volume.
10 -
Spread prepared cream filling evenly over seven cake layers. Stack each layer, reserving the top layer uncoated.
11 -
Beat chilled mascarpone with icing sugar, vanilla, and 125 ml cream until stiff and smooth.
12 -
Cover the top and sides of the assembled cake with mascarpone frosting, smoothing with a palette knife.