Gale Gand has a very good recipe that I recently used. 4 ounces peeled toasted hazelnuts 2 tablespoons vegetable oil 2 tablespoons powdered sugar 1 tablespoon cocoa powder 1/2 teaspoon vanilla extract 12 ounces milk chocolate, chopped and melted In a food processor, grind the hazelnuts into a paste. Add the oil, sugar, cocoa powder, and vanilla and continue processing. Add the melted chocolate and blend well. Strain the mixture through a fine strainer to remove any large grains of nuts. The mixture will be thin and a little warm. Pour into a jar to let cool and thicken slightly. Keeps 1 month, covered, at room temperature.