Pizzerias

A pizzeria is an establishment that specializes in pizza, a flatbread dish typically topped with tomato sauce, cheese, and various ingredients, and baked in an oven. The term comes from the Italian word pizzeria. In many countries, pizzerias also offer dishes such as calzones, antipasti, salads, and beverages.

The concept originated in Naples, Italy, with early pizzerias appearing in the 19th century, including establishments such as Antica Pizzeria Port'Alba. The dish gained international popularity in the 20th century through migration and tourism. In the United States, Lombardi's in New York, opened in 1905, is often cited as one of the first licensed pizzerias.

Common styles include Neapolitan, characterized by a soft, blistered crust and simple toppings; New York style, with thin, large, foldable slices; Chicago deep-dish, featuring a thick, buttery crust and substantial toppings; Sicilian, typically a thick square or rectangular crust; and Roman pizza al taglio, sold by weight. The dough typically comprises flour, water, salt, and yeast, and undergoes fermentation to develop flavor and texture. Ovens range from wood-fired brick ovens to gas or electric deck ovens; temperature, humidity, and dough handling influence the final crust.

Economically, pizzerias span independently owned shops, fast-casual concepts, and large chains. Menu items, pricing, and service models reflect local markets. Some pizzerias pursue certification for authenticity, such as the Verace Pizza Napoletana (AVPN) for Neapolitan pizza. Modern pizzerias often include delivery and online ordering, and may offer vegetarian, vegan, and gluten-free options.