Complex sentence: Tastee-Freez is a Newport Beach, California-based franchised chain of fast-food restaurants with stores in 22 of the United States, with most of its stores located in Virginia, Illinois and Maryland.
Split into simpler sentences: Tastee-Freez is a franchised chain of fast-food restaurants. It is based in Newport Beach, California and has stores in 22 of the United States, with most of its stores located in Virginia, Illinois and Maryland.