Pizza has been a staple of the American diet since the late 19th century and has grown into a multibillion-dollar industry.

Stacker examined PMQ Pizza Magazine's 2025 Pizza Power report to round up the 30 biggest pizza chains nationwide based on ...

The chain is known for its rectangular pies and thick-cut pepperoni. Ledo has innovative pizzas, like turkey bacon ranch, buffalo chicken, and cauliflower-crust pizzas; sandwiches; stromboli ...