Chocolate dessert cream with Kinder Bueno white.

-mix the chocolate to obtain a powder.
-Melt the chocolate powder in a bain-marie.
-In a saucepan pour the melted chocolate, milk, eggs, sugar, vanilla extract and cornstarch for 10 minutes over low heat, stirring occasionally.
Add the liquid crème fraîche, heat off, then stir.
- Pour the mixture into a container
-Wait 5 minutes and add 6 crushed Kinder Bueno bars.