Wendy’s announced a partnership with Girl Scouts of the USA: the Thin Mints Frosty. The sweet mashup will be available at Wendy’s stores nationwide next month for a limited time.

It's official: Wendy's is indeed dropping an all-new Frosty with a cookie twist. On Monday, Wendy's confirmed that it's releasing a new Frosty in partnership with Girl Scouts of the USA. Specifically, it's a limited-edition Thin Mints Frosty, available at restaurants nationwide starting Friday, February 21.

Wendy’s is joining forces with Girl Scouts of the USA to swirl together a limited-time treat: Thin Mints Frosty. The cookie-inspired treat was announced on Monday, Jan. 27, but will be available starting on Friday, Feb. 21.

Fulfilling a dream we didn't even know we had, Wendy's has announced a partnership with Girl Scouts of the USA to create a new, limited-time Frosty flavor inspired by a beloved cookie: the Thin Mints Frosty.

Girl Scout cookie sales officially started Jan. 7. See this year's flavors, which ones are planned to go away, and how to buy online.

Wendy's Thin Mints Frosty has a start date. Available in Chocolate and Vanilla, the Thin Mints swirl captures the essence of the favorite Girl Scouts Cookie. Is it the perfect quick service restaurant frozen dessert?