Not every menu item at Jack in the Box is a hit, but this list ranks some of the drive-thru chain's most popular breakfast, ...

Jack in the Box is saying adíos to Del Taco. The San Diego-headquartered restaurant giant announced Thursday it is selling ...

Jack in the Box is hitting the brakes on hundreds of its restaurants as the fast-food chain faces one of its steepest downturns in years. With sales plunging even lower than during the height of the ...