Jack in the Box Launches Official Avengers: Doomsday Meal with Mystery Assemble Sauce and Collectible Magnets

IGN · 2026-10-28
Jack in the Box Launches Official Avengers: Doomsday Meal with Mystery Assemble Sauce and Collectible Magnets

Jack in the Box is tapping into Marvel's Avengers: Doomsday hype with an officially licensed meal, complete with collectible magnets, the return of mozzarella sticks, and a mysterious new 'Assemble Sauce.' The fast-food chain is leveraging the massive fanbase of the Marvel Cinematic Universe to drive traffic and engagement, offering a limited-time menu item that doubles as a collector's opportunity. The inclusion of magnets suggests a multi-visit incentive, encouraging customers to purchase the meal multiple times to collect all available designs. The return of mozzarella sticks, a fan-favorite side, adds nostalgic appeal, while the 'mystery Assemble Sauce' creates buzz and social media conversation. This collaboration highlights the growing trend of entertainment-branded fast-food promotions, which have proven effective in boosting sales and brand visibility. For Marvel fans and fast-food enthusiasts alike, this meal offers a tangible way to engage with the upcoming film. Jack in the Box is clearly aiming to capitalize on the movie's release window, expected to be a major box office event. The promotion is a strategic move to capture both the superhero audience and the general consumer looking for a fun, limited-time offering. As the release of Avengers: Doomsday approaches, expect more such cross-promotions, but Jack in the Box's early move may give it an edge in the competitive fast-food landscape.