Nearly 10 years ago, Starbucks, deploying references to “the craftsmanship of the Milanese barista,” announced that it would open its first-ever store in Italy. Fast-forward to earlier this month, and the company has made a decidedly American menu decision: after netting its highest US sales week in company history, Starbucks announced it would add protein-infused cold foam and protein lattes to its menu.
Americans’ preferences, as it turns out, are not as timeless as Italy’s vaunted coffee culture. We’ve now entered a consumer landscape in the throes of a protein renaissance, where “grams of protein per grande beverage” is a unit of both measurement… and aspiration.
Recently, as Starbucks saw its same-store sales dip 2% year over year in Q2 2025, the biggest gainer (+6.1%) across the whole quick-service kingdom was Dutch Bros — an Oregon-born coffee chain where employees are sincerely called “broistas” and its menu has entire sections of “protein coffee” options, smoothies, and energy drinks with names like Tiger’s Blood and Kick in Da Face.