Ingredients

1 1/2 ounces heavy cream 

1 ounce creme de menthe 

1 ounce creme de cacao 

A small piece of chocolate, for serving 

Preparation

In a cocktail shaker half full of ice cubes, combine cream, creme de menthe, and creme de cacao. Shake well until shaker is frosty. Strain into a martini glass. Grate chocolate over one side of cocktail with a fine grater or microplane. Serve.