Line a container with plastic wrap, sprinkle cocoa powder, add ganache chocolate, freeze for at least 2 hours. Sift cocoa powder over the top, cut nicely, and store in the freezer!
Chop the dark chocolate and milk chocolate finely
Roughly chop nuts (such as almonds, walnuts, etc.)
Melt the chocolate using a double boiler
Mix the melted chocolate with the nuts thoroughly
Spoon bite-sized portions of the mixture onto parchment paper
Let them cool at room temperature until set