For the Chai Concentrate:
cups water
black tea bags (or 4 tablespoons loose black tea)
cinnamon sticks
whole green cardamom pods, crushed
whole cloves
inch piece of fresh ginger, sliced
tablespoons sweetener (honey, sugar, or maple syrup), to taste
For the Iced Latte:
cup whole milk (or any milk alternative)
Ice cubes
Ground cinnamon or nutmeg, for garnish (optional)