Portillo's and Oreo launch three limited-time dessert items

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Portillo's and OREO Brand Go Beyond the Ordinary This Halloween by Launching a Trio of Tantalizing Treats

October 6, 2026 6:00 AM EDT

CHICAGO, Oct. 06, 2026 (GLOBE NEWSWIRE) -- Portillos fans know the brands famous chocolate cake and cake shakes are simply out of this world. Now, as spooky season gets into full swing, Portillos is teaming up with the OREO brand to introduce a trio of new treats: the OREO Shake, OREO Cake and OREO Cake Shake. Available nationwide for a limited time starting October 6, this iconic collaboration gives guests even more flavor-packed... More