Easy Tiramisu (Chef Recipe)

Beat yolks and sugar in stand mixer or electric beater on speed 6 to 7 for 10 minutes or until it changes from yellow to pale yellow (almost white), and is thick (see video for consistency).

Add vanilla and mascarpone, beat until just combined and smooth. Transfer mixture to a bowl, set aside.

Clean bowl and whisk. Add egg whites and beat until it's stiff (3 minutes on speed 7, should be all white foam, see video!)