anything with sauce and cheese on it is a pizza. Anything
When you say anything, does that include something like sprinkles?
yes, or you can top it with vegetables, meats, and condiments. Or even without cheese. 
I mean technically, spaghetti could have sauce and cheese on it, but it's not pizza.
Italian cuisine
Italian cuisine is food typical of Italy. It has developed through centuries of social and economic changes, with roots stretching to antiquity.
Significant changes occurred with the discovery of the New World and the introduction of potatoes, tomatoes, capsicums, maize and sugar beet, this last introduced in quantity in the 18th century. Italian cuisine is known for its regional diversity, especially between the north and the south of the Italian peninsula. It offers an abundance of taste, and is one of the most popular and
breaded chicken or pork is served with béchamel sauce and a grilled cheese topping. This is known a Parmesan or "parmo". It can be served as the main course of a meal, but is also popular as a take away snack, served like pizza and sometimes topped with vegetables or additional meat.
Russian.
The Russian "kotleta ("")" includes a variety of breaded meat products, including those based on ground meat and other fried animal products except steaks/fillets, breaded or not, even