With the overwhelming success of the Dubai Chocolate Brownie we expect this popular dessert to be back on the menu in September 2025. The ninth month of the year will bring us secret sandwich cookies and a brand new cheesecake non cookie dessert (NCD) at Crumbl locations. We have learned that the Mystery flavor cookie/dessert will be returning in mid September and individual Crumbl stores will be able to pick one unique cookie each week. You can find the October 2025 Crumbl Cookies Menu calendar here.
You can find all upcoming flavors and Crumbl Spoilers here. Here is the September 2025 Crumbl Cookies Calendar:
September 1-6, 2025 – Crumbl Secret Menu announced
- Chocolate Covered Strawberry Cookie
- Oreo x Reese’s Sandwich Cookie – Brand New!
- Caramel Pumpkin Cake Cookie
- Sugar Cookie ft Mother’s Circus Animal
- Biscoff Ice Cream Cookie
- Kentucky Butter Cake Cookie
- Semi Sweet Chocolate Chunk Cookie
Removed/Changed
- Strawberry Brownie (NCD) – Brand New!
September 8-13, 2025 – Mystery Cookie/Flavor Returns!
- Oreo Cookies & Cream Cake (NCD)
- Salted Caramel Cheesecake Cookie
- Confetti Milkshake Cookie
- Pumpkin Cake Cookie
- Brownie Batter Cookie
- Secret Menu
- Milk Chocolate Chip Cookie
Removed/Changed
- Cookies & Cream Confetti Cake (NCD) – Brand New!
- Strawberry Milk Cookie ft Pirouline
September 15-20, 2025
- Cinnamon Roll Cheesecake (NCD) – Brand New!
- S’mores Skillet Cookie – Brand New!
- Raspberry Cupcake Cookie
- Chocolate Milkshake Cookie
- Partnership/Collab – Not happening and replaced with second Secret Menu item
- Secret Menu
- Semi Sweet Chocolate Chunk Cookie
Removed/Changed
- Pink Velvet Cake (NCD)
- Raspberry Danish Cookie
September 22-27, 2025 – 4 for 6 Crumbl Birthday Deal?
- Confetti Cake (NCD)
- Hazelnut Sea Salt Cookie
- The Original Pink Sugar Cookie
- Birthday Cake Cookie ft Oreo
- Secret Menu
- Secret Menu
- Milk Chocolate Chip Cookie
Removed/Changed
- Strawberry Shortcake Cookie
- Milk Glaze Cookie ft Fruity Pebbles
September 29 – October 4, 2025
- Triple Berry Shortcake (NCD) – Brand New!
- Pumpkin Pie Cookie
- Molten Lava Cookie
- Confetti Cake Cookie
- Chocolate Peanut Butter Cookie ft Mini Oreo
- Secret Menu
- Semi Sweet Chocolate Chunk Cookie