Fast food chains are phasing out their signature square-shaped burgers, a staple of the industry for decades, as part of a broader shift in menu offerings. The move reflects changing consumer preferences and industry trends toward more varied and customizable fast-food options. Customers who have long enjoyed the nostalgic, uniform burgers may need to adjust to new alternatives. The changes could signal a turning point for how fast food is designed and marketed.


Fast foodies are about to lose their favorite square-shaped burgers.