Italian Tomato SoupÂ is a rich and creamy tomato soup belonging to the Italian cuisine. The main ingredients required for preparing this soup are onions, potatoes, tomatoes, butter, salt, pepper, heavy cream andÂ Parmesan cheese. Italian Tomato Soup is served hot and sprinkled with chopped parsley and mozzarella cheese or with grated parmesan cheese and croutons. It is generally served as a starter and can also be served with garlic and mozzarella bread. Variations in Italian Tomato Soup Recipes includeÂ Italian Tomato Corn SoupÂ andÂ Italian Tomato Soup Stew.