Now add ice cubes and then top with some whipped fresh cream. You can whip the cream with a bit of icing sugar to make it sweet, if that’s how you like it. I put the cream in an icing bag to top ...

Fill a tall glass with ice, and pour in coffee mixture. Add ¼ cup milk or cream. Garnish with caramel sauce and whipped cream, if desired.

The Iced Nutella Latte is one of Leonidas’ specialty drinks. It’s served in a cup drizzled with Nutella and topped with a dollop of whipped cream.

Piccolo Me, a café and brew-bar pop-up company based in Sydney, already bottles its own Nutella iced coffee, which is exactly what it sounds like, and next week it’s adding something it calls a ...