Sponge cake roulade
Beat the eggs, sugar and flavourings in a mixer until very frothy.
Mix flour and cornflour, sieve, fold in carefully.
Spread the mixture evenly on a baking tray lined with baking paper and bake immediately in a preheated oven at 200 °C for about 10 minutes. Turn out onto a cloth, remove the paper and leave to cool.
Peel, quarter and core the apple. Put in a saucepan with the rest of the ingredients and stew covered until soft.
Remove the spices and blend finely. Squeeze out the gelatine and stir into the hot applesauce,
Leave to cool until it gels slightly.
Beat egg yolk and egg with sugar in a bain-marie until foamy (up to 82°C). Stir until cold.
Add the mascarpone and the eggnog. Finally, carefully fold in the whipped cream.
Line a baking tin with sponge cake and soak with apple juice.
Now alternate layers of cream, slightly jellied apple puree and sponge cake.
Chill for at least 2 hours.
Serve garnished with pieces of toasted almond flakes.