The main ingredient of a traditional pizza is dough, typically made from flour, water, yeast, and salt. This dough serves as the base of the pizza and is usually rolled out into a flat, circular shape before being topped with various ingredients. After the dough is prepared, it is often layered with tomato sauce and mozzarella cheese, which are considered classic toppings. The choice of additional toppings varies widely and can include vegetables, meats, and herbs, contributing to the diverse styles of pizza enjoyed around the world. The process of making pizza, from dough to baking, is a beloved culinary tradition.