Starbucks’ beverage modifiers become a $1B business

Younger consumers are ordering more cold beverages that they customize with flavorings and syrups that generate some surprising revenue.
Starbucks cold beverage modifiers
Cold beverages with add-ons have become the most popular item at Starbucks. / Photo courtesy of Starbucks.

Consumers getting a couple of pumps of mocha sauce with their Nitro Cold Brew have generated some big business for Starbucks.

As the Seattle-based coffee giant’s customers order more cold beverages, they are increasingly customizing those beverages with a growing number of add-ons, from Toasted Vanilla Syrup to White Chocolate Mocha Sauce.

Those “modifiers” generate $1 billion in “high-margin” revenue for Starbucks every year, executives said on Thursday—double from where it was in 2019. “Our cold customized beverage strategy is working,” Sara Trilling, president of Starbucks North America, told investors on Thursday.

Those modifiers helped Starbucks generate strong sales at its U.S. locations last quarter. Domestic same-store sales rose 11% in the company’s fiscal fourth quarter. That included 1% growth in transactions. But average check size increased 10%.

It wasn’t just higher prices, though executives said that “strategic price increases” of less than 6% certainly helped. Instead, customers ordered more food than ever. “Food attach” was considerably higher in the period than it was before the pandemic, meaning customers are getting breakfast sandwiches or pastries more often to go with their iced espressos.

But cold beverages also produced more sales, thanks to those modifiers. The company said that cold beverages represented 76% of all beverage sales in the quarter.

Those beverages are more likely to be customized. Sixty percent of the beverages Starbucks sold last quarter were customized.  

Starbucks charges extra for those modifiers, so a pump of caramel sauce could cost customers an extra 80 cents, for instance. That profitable pump of flavorings has soared in popularity among younger consumers, driving more revenue for the coffee chain.

And last quarter, the company added a new Pumpkin Cream Cold Foam modifier that proved popular for customers, helping drive those sales even further.

“There is no other coffee company anywhere in the world that has our ability to respond instantaneously to a customer’s request about customization,” Interim CEO Howard Schultz told investors. “Nor is there a coffee company that has our ability behind the counter in terms of flavors, syrups, modifiers, foam, et cetera, to provide the customer what they want.”

The shift from hot beverages to cold beverages has been swift and, even for a company as big and sophisticated as Starbucks, unexpected.

“Cold has certainly surprised us all at Starbucks,” Schultz said.

It is also giving the company a key demographic it wants badly: younger consumers. “We’ve never wanted to see our customer base get generationally older,” Schultz said. “We want to see it get younger.”

Those younger consumers are the ones apparently driving much of the move to cold beverages. And they’re adding syrups and foams to them.

Said Brady Brewer, Starbucks chief marketing officer: “The younger you go, the colder the beverage.”

Members help make our journalism possible. Become a Restaurant Business member today and unlock exclusive benefits, including unlimited access to all of our content. Sign up here.


Exclusive Content


Trend or fad? These restaurant currents could go either way

Reality Check: A number of ripples were evident in the business during the first half of the year. The question is, do they have staying power?


Starbucks' value offer is a bad idea

The Bottom Line: It’s not entirely clear that price is the reason Starbucks is losing traffic. If it isn’t, the company’s new value offer could backfire.


Struggling I Heart Mac and Cheese franchisees push back against their franchisor

Operators say most of them aren't making money and want a break on their royalties. But they also complain about receiving expired cheese from closed stores. "Don't send us moldy product."


More from our partners