
Start by dipping the ice cube into the melted milk chocolate, forming a shell.
Then, in a large saucepan, add the egg yolks, the granulated sugar, the cornstarch, the vanilla extract, the milk and mix everything together until combined.
Turn on the heat to medium-low and mix until it slightly thickens.
Add the zest of one lemon, the juice of one lemon, the sweetened condensed milk and stir everything together until combined.
Next, add the unsalted butter and mix again.
Stop mixing and set aside until it reaches room temperature.
Then cut the Kinder Milk Slices in half and transfer them to the chocolate shell we prepared earlier.
Pour in the cream that we left cooling and spread it out evenly.
Cover it with milk biscuit crumbs.
Place the dessert in the refrigerator and let it chill for at least 3 hours.
Serve.