Halloween Donuts Dunkin 2024 Menu. — dunkin' donuts confirmed its fall flavor launch date. Expect to see the potion macchiato, a vibrant purple drink made with espresso and marshmallow ube swirl, alongside the spider donut and the halloween.
— a social media leak is shedding some light on dunkin’s 2024 fall lineup, which features a brand new drink concept and lots of halloween items. Expect to see the potion macchiato, a vibrant purple drink made with espresso and marshmallow ube swirl, alongside the spider donut and the halloween.