McDonald's short-lived premium burger introduced in 1996 was the Arch Deluxe.
The Arch Deluxe was designed to attract adults with a more upscale image than McDonald's traditional family-focused positioning. Its advertising emphasized sophisticated taste and used the phrase “the burger with the grown-up taste,” making the product itself part of a broader branding experiment.
The launch was supported by one of McDonald's largest promotional campaigns, but the sandwich did not achieve the expected sales and was eventually discontinued. Its failure is often cited as an example of the difficulty of changing a familiar mass-market brand without losing its core appeal.
The Arch Deluxe is sometimes confused with the Big N' Tasty, another McDonald's burger introduced later. The two products belonged to different launches and represented separate attempts to expand the chain's burger range.