1 ready made graham cracker pie crust
1/2 cup milk
2 cups of whipping cream, reserve 1/2 cup for topping
Put chocolate bar, marshmallows and milk in a sauce pan. Cook over low heat stirring constantly until marshmallows and candy bar are melted. Cool, fold 1 1/2 cups whipping cream into chocolate mixture. Turn into crust. Top with grated chocolate. Refrigerate 2 to 3 hours or until set. Kids love this.