A “pizzero” refers to a person who makes or prepares pizzas. The term is derived from the word “pizza,” the popular Italian dish who has become a favorite in America. The Ambiance Pizzero Pizza Oven will help you elevate your skills in the art of creating and serving restaurant style pizzas. The Pizzero is portable and works on propane. Easy to use for both professional pizza chefs and amateurs who make pizzas as a hobby to share with friends and family.