Functional Beverages Boom: Protein Coffee to CBD Soda Surge
Brands are racing to capitalize on the functional beverage trend, with Starbucks reporting protein cold foam sales rivaling its classic flat white.
Consumer demand for beverages that do more than quench thirst is reshaping the global drinks industry, as brands from established coffee chains to nimble startups pour investment into functional formulations ranging from protein-infused cold foam to CBD-laced sodas. The trend signals a fundamental shift in how shoppers think about what they drink — increasingly treating beverages as a vehicle for nutrition, wellness, and performance.
Starbucks is among the clearest examples of mainstream adoption. Sam Henderson, the chain's EMEA Manager of Beverage Development, told CNBC that protein cold foam is now selling at volumes that nearly match the iconic flat white — a remarkable benchmark for a product category that barely existed in mass-market coffee shops a few years ago. That kind of commercial performance is a strong signal to competitors and investors that functional add-ons are no longer niche.
The broader functional beverage market spans an increasingly crowded field of ingredients and claims, with brands betting on everything from adaptogens and electrolytes to cannabidiol. Each category targets a distinct consumer motivation — muscle recovery, stress relief, hydration, or mental focus — allowing brands to carve out premium positioning and command higher price points than traditional soft drinks or plain coffee.
For established players, the opportunity lies in layering functional attributes onto beloved formats consumers already trust. For newer entrants, the challenge is cutting through a noisy marketplace while navigating a regulatory environment around ingredients like CBD that remains inconsistent across markets. Brand credibility and ingredient transparency are emerging as key differentiators as shoppers grow more sophisticated about label claims.
The functional beverage boom reflects a wider consumer wellness mega-trend that accelerated during the pandemic and shows no signs of cooling. Companies that move quickly to develop credible, science-backed products stand to capture significant share in what analysts broadly expect to be one of the fastest-growing segments in food and drink. Continue reading at US Top News and Analysis.