Serve as directed in the recipe. The cake can also be frozen for up to 3 months. Spread the reserved layer of mascarpone cream on top of the cake and chill for 6 hours. Unmould the cake ...

To prepare the sandwich cake with mascarpone cream, separate the egg yolks from the whites. In a bowl, mix milk and oil (2), then grate the lemon zest (3). Add the vanilla extract (4), the flour ...