Take a 28*12 cm loaf tin and line it with cling film in such a way that the edges of the film are extended over the sides..
Use a double boiler method and place a heatproof bowl consisting of castor sugar and egg yolk over boiling water. Mix and cook for 6-8 minutes until the mixture turns thick and creamy.
110 g Castor sugar
Pour the egg yolk mixture into an electric mixer bowl and add vanilla syrup into it.
4 Egg yolks
Use high whisking until the mixture cools and the volume of the mixture is tripled.
Take another clean bowl and whisk fresh cream, mascarpone, and double cream with the beater.
125 ml Double cream
Add the previously made egg mixture and fold both mixtures delicately.
4 Egg yolks
Soak the ladyfingers in your brewed coffee.
24-28 Ladyfingers
Make a base of ladyfingers on the tin and add a layer of one-third of the mascarpone mixture over it. Continue the process until three layers.
Cover the layers with the extended film over the sides.
Place in the refrigerator to cool.
Shift on a serving tray.
You can also add whisked chocolate syrup and cream into a piping bag to decorate it.
45 ml White chocolate syrup
Take a shallow bowl and add rum, coffee, and white chocolate syrup into it
45 ml White chocolate syrup