Jack in the Box Testing Herb Butter-Smothered Burgers
By Caitlin Gooch • August 27, 2014
Jack in the Box is testing a new line of premium burgers where the hamburger patty is topped with melted garlic herb butter. The new burger is called the “Buttery Jack” and is available in two varieties: Original and Bacon & Swiss. The Buttery Jack is currently being tested throughout the Sacramento area.