Pizza, a dish of Italian origin consisting of a flat disc of bread dough garnished with a mixture of olive oil, oregano, tomatoes, olives, mozzarella or other cheese and many others ingredients, cooked quickly to a very high temperature and served hot and crunchy and chewy, with marinara sauce and cheese. The cheese is fatty, the dressings are rich and the sauce is sweet. The pizza topping is also loaded with glutamate, which is found in tomatoes, cheese, pepperoni, and sausages. Very delicious brown pizza toppings when baking in the oven.