In a mason jar or a glass, combine all the ingredients needed for the pumpkin foam. Using a milk frother, whip until frothy and blended properly, which takes about 15 seconds. Set this delightful foam aside.
Next, fill a glass with ice, and pour in your ½ cup of chosen milk followed by the ½ cup of chai tea concentrate.
Finally, spoon the whipped pumpkin foam generously on top of the iced chai and enjoy this cozy treat!