Pavé (Chocolate Ganache Cubes)

Pour heavy cream into a saucepan and heat over medium-low heat.

Finely chop dark chocolate and add it to the warmed cream, stirring until fully melted.

Pour the melted chocolate mixture into a square mold and smooth the surface.

Let it set in the refrigerator for at least 2 hours.

Take out the set pavé and cut into desired sizes.

Sift cocoa powder over the pavé using a sieve.