Chop the dark chocolate into small pieces to ensure it melts smoothly.
Heat the Milk:
In a saucepan, heat the milk over low heat and add the vanilla extract. Stir occasionally until it begins to warm up (do not boil).
Melt the Chocolate:
Add the chopped chocolate to the hot milk, stirring constantly until the chocolate is completely melted and smooth.
Add the unsalted butter and stir until it is fully melted and the mixture is well combined.
Remove the saucepan from the heat and let the mixture cool to room temperature.
Whip the Cream:
In a separate bowl, beat the liquid cream with the sugar until stiff peaks form. This means the cream should hold its shape when the beaters are lifted.
Incorporate the Cream:
Once the chocolate-milk mixture has cooled, gently fold in the whipped cream. Be careful not to
