Crumbl Cookies testing locations are going hard during the summer of 2025. The latest in July 2025 is the Peanut Butter Candy (Reeses) Brownie non cookie dessert (NCD). It is showing up in the app as Peanut Butter Candy but just like the Cookie Butter Cheesecake turning into Biscoff Cheesecake, we expect this to be a Reese’s Peanut Butter Brownie if, and when, it makes it to the weekly Crumbl rotating menu.
