Pizza originated in Naples as a simple, street food. Pizzas are frequently shared among friends and family during celebrations. [Italian] Pizza is a staple of Italian cuisine that has gained global popularity.

Adaptation of Italian pizza with regional variations. Often featured in social events and casual gatherings. [American] American style pizza has seen a diversification of toppings and styles.

Incorporates local ingredients into pizza, creating unique fusion dishes. Pizza is sometimes combined with traditional Mexican food at celebrations. [Mexican] Fusion pizzas have become increasingly popular in urban settings.

Pizza topped with unique ingredients such as seafood and mayonnaise. Often served at parties and gatherings, reflecting culinary creativity. [Japanese] Japan has its own take on pizzas with diverse flavor profiles.