BluePeony :bow_blue: on Nostr: McDonald's is selling 50-cent double cheeseburgers for National Cheeseburger Day, ...

McDonald's is selling 50-cent double cheeseburgers for National Cheeseburger Day, Wendy's is giving them out for a penny

https://www.cnbc.com/2023/09/15/national-cheeseburger-day-mcdonalds-burger-king-wendys.html

> Wendy's and Burger King are also running discounted burger promotions on Sept. 18.