Don’t be surprised if this decadent, chocolatey twist on a typical iced coffee becomes your #1 caffeinated beverage of choice. While you can also prepare this Nutella Iced Coffee by whisking the ingredients together by hand, the blender makes creating a perfectly smooth beverage easy work. P.S. You do not want to skip out on the coffee ice cubes—they make this cool caffeine hit all the more delicious. To make them, simply freeze lightly sweetened coffee (you can use leftovers from your morning pot) in ice cube trays overnight.