Starbucks may soon face stiff competition on its home turf as Chinese coffee chain Luckin Coffee expands into the United States, offering a lower-cost alternative that has already outpaced Starbucks in China.

Luckin Coffee, which debuted in 2017, has rapidly grown in popularity by offering coffee drinks at prices roughly 30% lower than Starbucks.

The brand’s appeal lies in its convenience and affordability, especially among younger consumers. In China, Luckin has already surpassed Starbucks in the number of outlets, a feat achieved in less than a decade.

Now, Luckin is bringing its strategy to the U.S., opening its first walk-in stores in New York. Analysts say the company’s streamlined operations and competitive pricing could pose a serious threat to Starbucks, which has long dominated the premium coffee market.

Whether Starbucks will respond by lowering prices remains to be seen.