Food
Del Taco pushes the boundaries of birria
Behind the Menu: The Mexican chain developed shredded beef birria to launch in a traditional taco and quesadilla, but then chef Jeremias Aguayo gave it a decidedly Asian spin.
Financing
Sardar Biglari takes a stake in Jack in the Box
The chairman of Biglari Holdings, the owner of Steak n Shake, has acquired 5.5% of the shares in the fast-food chain operator. But the investment is passive, for now.