Starbucks plans to avoid limited-time beverage offerings that complicate operations and make workers' jobs harder, according to a new Cowen note.

The coffee giant announced in April 2018 it would cut back on its limited-time offerings by 30%.

Certain complicated limited-time offerings, such as the infamous Unicorn Frappuccino, infuriate baristas, as they take more time to make, slow down service, and can create bottlenecks.

Starbucks will instead focus on introducing new types of drinks, such as its growing cold-brew line.

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Starbucks investors and baristas, rejoice — the coffee giant is cutting back on complicated limited-time offerings.

On Monday, Cowen said in a note that it expected Starbucks' comparable sales in the US to grow by 5% in the fourth quarter, above consensus expectations of 4.4%. According to Cowen's Andrew Charles, analysts walked away from a meeting with Pat Grismer, Starbucks' chief financial officer, and Durga Doraisamy, its director of investor relations, with a "greater appreciation of Starbucks' growth at scale playbook."

Charles applauded Starbucks' work with cold drinks, such as the rollout of nitro cold brew and the debut of a Pumpkin Cream Cold Brew alongside the classic Pumpkin Spice Latte.

Read more: Starbucks is rolling out Pumpkin Cream Cold Brew, and it reveals how climate change and a fundamental shift in the chain's strategy are transforming the menu

"Looking ahead, Starbucks plans to avoid limited time offer beverages that can complicate operations, and instead innovate seasonally around enduring platforms," Charles wrote. "Starbucks has ambitions to introduce a new platform every 2-3 years, such as cold brew, refreshers, espresso and Teavana in recent years."

The Starbucks representative Reggie Borges told Business Insider that the chain wasn't cutting limited-time offerings altogether. Instead, the chain is working to be more disciplined about the types of limited-time offerings that hit menus.

Certain complicated limited-time offerings have long infuriated baristas at Starbucks. In particular, the Instagram-ready Frappuccinos, such as the infamous Unicorn Frappuccino, slow down service and can cause bottlenecks, annoying both employees and customers.

In April 2018, Starbucks announced it would cut back on its limited-time offerings by 30%. Recently, the company has been emphasizing simplicity more broadly — a strategic shift that Charles dubs the "New Mean and Lean Green Siren."

New equipment and tech help employees spend less time on administrative tasks and speed up service. Plus, streamlined operations — tied to selling, refranchising, and closing certain locations — allow Starbucks to cut costs and reinvest in innovation and workers' benefits.