Before Ken Rosenthal opened the bakery-cafe that would become Panera Bread, he was a businessman who didn’t know how to cook eggs. Panera Bread founder and Colorado businessman Ken Rosenthal, 81, died ...
Kenneth “Ken” Rosenthal, founder of the company that later became known as Panera Bread, has passed away. He was 81.
Kenneth “Ken” Rosenthal, who founded the company that later became Panera Bread, died on Friday, Feb. 14. He was 81.