A specific culinary combination, often polarizing, features small, preserved fish topping a baked dough base with tomato sauce and cheese. The strong, salty flavor of the fish provides a distinct taste profile, either complementing or contrasting with other ingredients. This ingredient is generally added before baking, allowing its oils to infuse into the pizza.
This particular topping can elevate a pizza’s flavor complexity, introducing umami and a briny taste. Historically, its use reflects regional culinary preferences, especially in coastal Mediterranean areas where this type of fish is readily available. The perceived importance lies in its ability to transform a standard pizza into a unique and flavorful experience.