There are 11 cities in the United States with restaurants owned and/or operated by a participant on the show Iron Chef.
Atlantic City (1 restaurant)
Boca Raton (1 restaurant)
Lake Buena Vista (1 restaurant)
Las Vegas (4 restaurants)
Napa (1 restaurant)
New York City (4 restaurants)
Philadelphia (1 restaurant)
San Anselmo (1 restaurant)
Uncasville (1 restaurant)
Waikiki (1 restaurant)
Wailea (1 restaurant)