01 -
If starting with raw hazelnuts instead of roasted, preheat the oven to 400°F (200°C) and bake on a parchment-lined sheet for six minutes or until they begin to brown. Rub together in a cloth or paper towel to remove most of the skins. A few skins remaining is acceptable.
02 -
Using a food processor or high-speed blender, finely chop the roasted hazelnuts for approximately 20 seconds.
03 -
Add the cocoa powder, sugar, salt, and vanilla extract to the chopped hazelnuts. Blend until the mixture is evenly incorporated.
04 -
Roll the mixture into balls or press into desired shapes. Optionally, press a hazelnut into the center of each ball, dip in melted chocolate, and garnish with chopped hazelnuts.