In-N-Out expanded to Texas in 2011, after building a warehouse and the patty facility. There are now 16 units in the state. Conrad Lyon, a Los Angeles-based senior restaurants analyst for B. Riley Caris, said additional expansion will continue to be gradual.

“I would expect slow, calculated growth,” he said in a phone interview. “To outsiders the company’s growth out West likely appears sluggish. However, it was management carefully leveraging its brand, real estate and distribution. As a private company-owned system, In-N-Out has the luxury of calling the shots to replicate its success without succumbing to potentially detrimental outside influences.”

If you were hoping for an In-N-Out near you, I guess you ought to hope that the heiress to the fortune sells out in a few years.