If you’re on team MCC (mint chocolate chip), then you’re going to love M&M’s newest launch. The candy brand just dropped a Mint Crunchy Cookie flavor that’s exclusive to Walmart. M&M’S new Mint Crunchy Cookie flavor will be available exclusively at Walmart (both in stores and online) starting in September 2026. The brand says that the flavor is “a refreshing twist on a baked goods-inspired treat that brings a satisfying crunch to the lineup.” They may have been alluding to the flavors of a classic Thin Mint Girl Scout cookie. They also said that it is inspired by the highly successful launch of the M&M’S Crunchy Cookie back in 2022. The new M&M’s flavor features a crunchy cookie center that’s wrapped in a refreshing mint and milk chocolate coating. While the new flavor is hitting Walmart shelves in September, it is a limited-time release. So make sure to grab a bag while you can!