Bake for about 40 minutes, until the amaretti are just beginning to take on a creamy colour.
Remarks
It is tempting to mix the ground almonds into the meringue with the whisk, but don't do it, or the meringue will collapse completely. Fold them in gently with a soft spatula.
And to drink?
To stay with the Italian mood, an espresso or a shot of grappa.
