FREE Caramel Brownie McFlurry at McDonald’s on May 4thHave you ever thought your McFlurry Spoon was a straw?! ( Everyone who has ever even thought the spoon was a straw…so yeah, everyone…gets a FREE Regular Size Caramel Brownie McFlurry on May 4th, 2021 at participating McDonald’s. Simply scan the offer code in your McDonald’s App* and pick up our newest treat at your local participating restaurant!