Creamy After-Dinner Wine and Egg (Zabaglione) Brunch

In a medium bowl, whisk together the egg whites, lemon zest, and confectioners' sugar until smooth and creamy (about 2 minutes)

Above a pot of simmering water, gradually add the two wines, whisking constantly until stiff peaks form (about 7 minutes)

Cover with plastic wrap in direct contact with the surface to prevent a skin from forming

Let it cool for about 10 minutes

Transfer to four small serving cups and let it come to room temperature

Cover with plastic wrap and refrigerate for at least 1 hour before serving

Approximately 270 calories per serving