1cupgood-quality chocolate chips or coarsely chopped chocolate (6 ounces)
Instructions
Warm 1/2 cup cream and use it to melt the chocolate. Heat 1/2 cup of the cream in a microwave-safe bowl for 1 minute. Add 1 cup chocolate chips and stir to combine. Set the bowl aside for 5 minutes for the chocolate to melt.
Whisk the chocolate and cream together. Whisk the chocolate and cream together until smooth. Set aside to cool while you whip the remaining cream.
Beat the remaining cream to medium peaks. Place the remaining 1 cup cold cream in a medium bowl. Beat with an electric hand mixer or with a whisk by hand until soft peaks form. Transfer 1/2 cup to a small bowl and refrigerate for topping the finished mousse before serving. Continue whipping the remaining whipped cream until stiff peaks form.
Fold the whipped cream into the chocolate in three additions. Fold the whipped cream into the cooled chocolate mixture with a large spatula in three additions. Work swiftly and gently and don’t stress if there are streaks of cream in the chocolate mousse.
Portion the mousse and chill before serving. Divide the mixture between 4 ramekins or cocktail glasses. Refrigerate at least 1 hour and up to 4 before serving. Dollop with the reserved softly whipped cream and sprinkle with grated chocolate or chopped hazelnuts, if desired.