Digging into fast food faves is now an unexpected first-class flex.
Airlines are turning to fast casual brands to enhance their in-flight dining programs, especially in premium cabins. Most notably, Delta Air Lines launched a first-of-its-kind collab with Shake Shack in December to bring the chain’s popular cheeseburgers to first-class cabins on domestic flights of more than 900 miles.
Mimicking their on-the-ground predecessors, the cheeseburgers, which must be selected ahead of time, are made with a 100% Angus beef patty, topped with cheese and served on a toasted potato bun. Extras include tomato, lettuce and Shack Sauce, ‘natch. But no fries with that, at least for now.

The cheeseburgers are served with Shake Shack-branded chips, a Caesar salad and a custom brownie — a nod to the chain’s beloved Shack Attack Concrete dessert featuring chocolate frozen custard, chocolate chunks, fudge sauce and brownie pieces.
According to Stephanie Laster, managing director of onboard culinary experience at Delta, bringing the cheeseburgers onboard required “many taste tests” at the Shake Shack Innovation Kitchen in New York to determine which menu items would work best at 35,000 feet. The process also went through 10 rounds of R&D development before menu offerings were finalized.