Jack in the Box is kicking off the new year by bringing burger innovation to the forefront of the menu. Introducing the Smashed Jack: a 1/4 lb smashed-inspired patty made with seasoned 100% beef, ...

A throwback menu item returns with bonus extras and anniversary surprises.

Jack in the Box is introducing a burger to its lineup. The Smashed Jack is a smash-style, quarter-pound hamburger made with seasoned 100% beef, topped with grilled onions, pickles and a new signature ...

Jack in the Box is celebrating 75 years with a 75-cent Jumbo Jack deal on Saturday, Feb. 21. Here's how to claim the offer.

Jack in the Box, the popular California burger chain and West Coast fast-food staple since its start in San Diego in 1951, is headed to Lexington, with plans to open multiple locations here by 2024.