This chilled dessert is described as “a creamy peanut butter filling studded with Oreo cookie pieces and chopped Reese’s Peanut Butter Cups, sandwiched between two rich cookies made with Oreo cookie pieces.” This Crumbl dessert has 1270 calories, 78 grams of fat and 71 grams of sugar.
The “new sandwich cookie” that is going to be on the Crumbl Cookie rotating menu during the week of September 1-6, 2025 will be a brand new Oreo x Reese’s Sandwich cookie. They may name it Cookies & Cream Chocolate Peanut Butter Mallow Sandwich ft. Oreos x Reese’s cookie or something similar but know that it is an Oreo x Reese’s sandwich cookie. When we get pictures, taste reviews and potential upcharge prices we will update this page.
Crumbl has been quite secretive about this dessert as almost zero pictures of the sandwich cookie have been seen on the Internet as late as Saturday evening on August 30th, 2025. Crumbl employees are test baking this cookie so we suspect we will start seeing pictures by the end of Saturday night.
This will be the first “big time” dessert Crumbl has after the Dubai Chocolate Brownie so we will see how this one hits and sells.