Weekly Global News Wrap: Chick-fil-A trials delivery robots; Starbucks union workers create US$1m strike fund; Wingstop’s lemon pepper-inspired shoes

Here is a summary of the most interesting QSR news stories of the week from around the world.

The U.S. union backing organizing efforts at Starbucks is creating a US$1 million fund to cover lost pay for baristas who go on strike. Last month, the coffee giant said it will hike wages for tenured workers and double training for new employees, but is not offering the enhanced benefits to workers at unionized cafes. Read more from CNBC.

McDonald’s tapped a third party to assess its efforts on diversity, equity and inclusion, after the fast food giant’s investors requested the company conduct a civil rights audit. The proposal came as the company has dealt with criticism over its handling of racial matters, and as investors have pressed other major companies to assess their records on race and related matters. Read more from the Wall Street Journal.

Chick-fil-A is testing self-driving robots to deliver in select locations in three U.S. states. The fast food chain said it is researching and developing the technology to work in a variety of environments, including mall food courts and urban locations. Read more from Restaurant Business.

Chipotle Mexican Grill has started to accept cryptocurrency as payment in U.S. stores and online, including Bitcoin and other digital currencies. Read more from Nation’s Restaurant News.

Bringing an online meme to life, Wingstop revealed their very first "Lemon Pepper 1" shoes, a custom pair made and designed in collaboration with footwear maker The Shoe Surgeon. The chicken wing concept will use its branded Instagram, TikTok and Twitter platforms to give away pairs. Read more from Thrillist.