The article from Barron's talks about Yum! Brands Inc, the parent company of KFC, Taco Bell, and Pizza Hut, and its recent financial performance. The article highlights the positive effect that KFC's popular Double Down sandwich has had on the company's stock price, which has surged by 22% this year.

The article also discusses the impact of the pandemic on Yum! Brands and how the company has navigated the challenges of the past year. Despite the pandemic, the company's sales have remained strong, particularly in the US and China, which are its two largest markets.

The article notes that Yum! Brands' performance has been driven by a number of factors, including its focus on digital innovation and delivery capabilities. The company has also benefited from the increased demand for fast-food during the pandemic, as more people turn to convenient and affordable options.

The article concludes by stating that Yum! Brands is well-positioned to continue its growth trajectory, particularly as it expands its international footprint and invests in new technologies. Overall, the article suggests that Yum! Brands is a solid investment option for those looking to invest in the fast-food industry.