Marshmallow cold foam is Starbucks' big holiday move this year — here's what's new

Starbucks is launching its Snowcap Marshmallow collection on December 1, featuring a dreamy melted‑marshmallow cold foam topping. The limited‑edition drinks join the chain’s holiday lineup, offering a sweet, airy twist on seasonal beverages. The announcement highlights the brand’s focus on festive flavors and innovative foam textures for the holiday season this.