A Redditor put together an awesome guide to calculating the macros of any Starbucks drink!
I would ask them to put cinnamon powder instead, and you can always walk over to the condiment bar and sprinkle a little Splenda on top if you want! Be wary of any drink topping – they are all primarily sugar (except plain cinnamon and nutmeg).
If there are any drinks that you can’t figure out from this guide, leave us a comment below! Thanks y’all!