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Functional Beverages Are Booming: Protein Coffee to CBD Soda

Brands are racing to cash in on the functional beverage trend, with Starbucks reporting protein cold foam nearly matching flat white sales.

If you've noticed your local coffee shop menu starting to look more like a supplement aisle, you're not imagining things. The functional beverage boom — drinks designed to do something for you beyond basic hydration — is reshaping what Americans (and plenty of Europeans) want to sip. Think protein-spiked cold foam, CBD-infused sodas, and everything in between.

The numbers tell a compelling story. Starbucks' EMEA Manager of Beverage Development, Sam Henderson, told CNBC that the chain is selling almost as much protein cold foam as it does flat whites — and that's a pretty staggering comparison for a drink that didn't exist on the menu not long ago. Flat whites are a staple; protein cold foam is the new kid on the block, and it's nearly keeping pace.

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So what exactly is driving this? Consumers are increasingly treating their beverages as a vehicle for wellness goals, whether that's hitting a daily protein target, managing stress with adaptogens, or just feeling like they're making a "smarter" choice at the checkout line. Brands — from legacy giants like Starbucks to scrappy upstart soda makers — are taking note and innovating fast to meet that demand.

The functional drinks category is broad enough to absorb a lot of players, which is both an opportunity and a risk. When everyone from your corner café to a gas station cooler stocks something with "functional" on the label, standing out gets harder. The brands that manage to pair genuine health credibility with great taste are the ones most likely to build lasting loyalty rather than just riding a trend.

Whether you're a founder eyeing this space or just a curious consumer wondering why your latte now comes with a protein boost, the functional beverage wave shows no signs of crashing anytime soon. Continue reading at US Top News and Analysis.

Continue reading at US Top News and Analysis →

Frequently Asked Questions

Q.How well is Starbucks protein cold foam actually selling?

According to Starbucks' EMEA Manager of Beverage Development Sam Henderson, the chain is selling almost as much protein cold foam as it does flat whites, making it one of the brand's surprisingly strong performers.

Q.What counts as a functional beverage?

Functional beverages are drinks formulated to provide a benefit beyond basic nutrition or hydration, such as protein coffee, CBD-infused sodas, or drinks with adaptogens. The category spans a wide range of products from major chains to independent brands.

Q.Why are brands investing so heavily in functional drinks right now?

Consumer demand for wellness-oriented products is pushing brands to innovate, as shoppers increasingly want their beverages to serve a purpose — whether boosting protein intake, reducing stress, or supporting other health goals.

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