Markets

Burger King revamped its playbook. It’s working.

Burger King revamped its playbook. It’s working.

Markets—

The burger wars are heating up. Burger King’s second-quarter US same-store sales jumped 8.5%, while McDonald’s growth lagged at 0.8% and Wendy’s went backward, falling 7%. It’s not just a win for Burger King’s new strategy (more on that in a bit). It shows the burger wars are alive and well, writes…