Beat the egg yolks with the sugar.
Once the mixture has doubled in volume and has
Turned a pale yellow,
Add the container of mascarpone,
Little by little.
Beat again, first slowly, then more rapidly
Until you have a smooth cream.

Blend a scraped vanilla bean
Into this smooth cream.
Whisk it all together - 3 minutes are enough, no more!
Set aside in the refrigerator.

Collect the zest of 2 organic oranges.
Finely slice the zest, and
Blanch in boiling water.
Drain in a colander.
Prepare a syrup
With water and the sugar.
Bring to a boil.
Lower the heat, and
Wait for the syrup to become syrupy!
Add the zest slices, and
Cook for 3 minutes more with the zest.
Add a tablespoon of Amaretto di Saronno.
Cool.

Cut an orange into segments.
Set aside in a bowl in the refrigerator.

To serve,
Arrange the orange quarters on individual plates.
Sprinkle with zests and a little Amaretto di Saronno syrup.
Place a dollop of vanilla mascarpone on the side.