Where does truffle oil originate from?

Truffle oil is a flavored oil that is made by infusing olive oil with the aroma of truffles, which are a type of fungus that is found in Europe, North America, and parts of Asia. The oil is typically made by shaving or slicing truffles into thin pieces and then heating them in olive oil until the flavor and aroma of the truffles have been imparted to the oil. Truffle oil can be used to flavor a variety of dishes, including pasta, risotto, pizza, and salads.