Wendy’s bringing Girl Scout Thin Mint cookie frosty to menu, but when can you try it?
You’ll soon be able to test out the combination as the fast-food chain has partnered with the Girl Scouts to launch a Thin Mints Frosty that will be available nationwide. Starting on Feb. 21, hungry guests will be able to score one of the desserts, which will be available in the chocolate or vanilla flavor base.