Irish Grasshopper

Chill your martini glass in advance to enhance the drinking experience.

In a cocktail shaker, combine the Irish whiskey, heavy cream, Crème de Menthe, and white Crème de Cacao.

Add ice to the shaker to chill the mixture thoroughly.

Shake vigorously until the shaker is frosty to ensure proper integration of flavors.

Strain the mixture into the pre-chilled martini glass to maintain the cocktail's cool temperature and smooth texture.

Garnish the drink with a light dusting of freshly grated nutmeg for an aromatic finish.