Ingredients (Serves 2)
Crumble the Maltesers and divide between the bases of 2 sundae glasses. Place a scoop of chocolate ice cream in each glass, then a scoop of vanilla, then finally a scoop of coffee ice cream.
Sprinkle over the roasted and chopped nuts, if using, then top with a swirl of whipped cream.
Drizzle generously with the rich chocolate sauce then carefully push in the chocolate triangles to decorate.
Serve immediately, lightly dusted with a little cocoa powder.