Pre-heat the oven to 350 degrees F. Spread the nuts on a baking sheet in one layer and bake for 6-8 minutes. This brings out the oil in the nuts and adds great flavor. Set the nuts aside to cool. Line a second sheet tray or cookie sheet with parchment paper and set aside.

Melt the chocolate in a heatproof bowl set over a pan of simmering water, this is the double-boiler method. Another option is to place the chocolate in a glass bowl and microwave on high for 20-30 seconds or until it’s almost melted. Remove from the heat and stir the chocolate with a rubber spatula, until smooth and shiny.

Carefully pour the chocolate onto the second sheet tray lined with parchment paper. Sprinkle your toppings over the chocolate. Set the tray aside for 2 hours or more, until firm. Refrigerating or freezing the bark will help it set up. Cut the bark into pieces and serve at room temperature.