including Pumpkin Spice Lattes (PSLs) and the Pumpkin Cream Cold Brew. Source: Insider Dunkin' launch a very similar menu, with Pumpkin Cream Cold Brew and a Pumpkin Spice Signature Latte ...

It's not really fall until Starbucks releases its popular Pumpkin Spice Latte, and now several ... test between the Starbucks latte and the Dunkin' Donuts latte to see if people could tell the ...

But pumpkin spice lattes is not the only way Dunkin’ Donuts is competing with Starbucks this fall – both have now introduced instant-win mobile campaigns to entice customers into their stores.