The Sourdough Jack burger features a smashed patty, American cheese, pickles, grilled onions and Jack's Boss Sauce on toasted sourdough bread.

sourdough jack® combo 100% beef seasoned as it grills, hickory smoked bacon, tomato, melty Swiss style cheese, mayo & ketchup on toasted sourdough bread, plus fries & a drink. Small

The Sourdough Jack is a signature Jack in the Box cheeseburger consisting of a beef patty topped with bacon, tomato, Swiss-style cheese, mayonnaise, and ketchup on toasted sourdough bread.[1] The Sourdough Jack has been compared to a patty melt.[2] A Jack in the Box spokesperson once called it...

sourdough jack 100% beef seasoned as it grills, hickory smoked bacon, tomato, melty Swiss style cheese, mayo & ketchup on toasted sourdough bread. Drool worthy.

2024年11月18日 · The new burger/sandwich is available for a limited time through January 2, 2025, and features a quarter-pound smashed beef patty, American cheese, pickles, grilled onions, and Boss Sauce (a burger sauce that's also found on the Smashed Jack) served on grilled sourdough rounds.

2024年11月14日 · The Sourdough Smashed Jack features the ¼ lb smashed patty that fans know and love with melty American cheese, pickles, grilled onions and Jack’s Boss Sauce served on Jack in the Box’s famous toasted sourdough bread.

2024年11月15日 · Jack in the Box just unveiled a new Sourdough Smashed Jack (690 calories), which features all of the same ingredients as its predecessor but swaps out the brioche bun for toasted sourdough bread. The burger is stacked with a quarter-pound smashed patty, melty American cheese, pickles, grilled onions, and Jack's Boss Sauce.

2024年12月14日 · Jack in the Box's Sourdough Smashed Jack features a quarter-pound smashed beef patty, American cheese, pickles, grilled onions, and Boss Sauce (a burger sauce that's also found on the Smashed Jack) served on grilled sourdough rounds.

2024年11月25日 · Jack in the Box’s Sourdough Jack has existed for almost 30 years. The combination of a beef patty, hickory smoked bacon, tomato, melted Swiss-style cheese, mayo, and ketchup on toasted sourdough bread is a satisfying savory bomb of a sandwich.

The Sourdough Jack is a cheeseburger that uses sourdough bread instead of regular buns. This gives it a unique taste and texture. The sandwich usually includes. Calories. 1680 Cal. Ingredients. Here is a list of ingredients for Jack in the box Sourdough Jack® Combo. Beef patty; Sourdough bun; Cheese; Bacon; Tomato; Lettuce; Onion; Mayonnaise ...