Pizza Margherita is a delicacy that is literally fit for a queen. In 1889, Queen Margherita of Savoy visited Naples, where she was served a pizza that was made to resemble the colors of the Italian flag: red tomatoes, white mozzarella cheese, and green basil.
It was made by a chef named Raffaele Esposito of Pizzeria Brandi, who is credited for its invention. The Queen loved the dish, and Esposito named it after her - pizza Margherita, but such a pizza was also made before that time, and can be dated back to at least 1866, when the most popular pizza toppings included basil, cheese, and tomatoes, but the pizza was not yet named Margherita.