Dunkin

By Mike Pomranz | FoodAndWine.Com Troy Warren for CNT #Foodie The limited-edition Dunkin' Harpoon IPA donut celebrates three new collaboration beers being released this September. Plenty of brands have dipped their toe in the collaboration beer waters as a one-off stunt to get some easy press. (Who doesn't love a good beer headline?) But a few brands have dived right in after that initial test, making new branded beers a regular thing: names like Wawa, Sheetz, and Dunkin'. Dunkin' specifically tried a couple of branded beers with smaller brewers in local markets back in 2017 before finally teaming up with the fellow Massachusetts-based Harpoon Brewery in 2018. That…