|10 g||vanilla sugar|
|vanilla ice cream to serve|
Whisk together egg yolks with vanilla sugar and cornstarch.
Bring milk and sugar to a simmer. Add prepared egg yolk mixture and let thicken while stirring constantly.
Pour pudding into serving dishes and allow to cool for approx. 5 - 10 min. Crumble biscotti on top.
Top with a scoop of ice cream each. Prepare espresso, pour over ice cream, and serve immediately.