Indulge in the luxurious flavors of truffle and Parmesan with this Thermomix French fries recipe. After air frying the fries, toss them with truffle oil, grated Parmesan cheese, and a sprinkle of salt. The truffle oil adds a rich and earthy flavor, while the Parmesan cheese adds a salty and nutty taste. These fries are a gourmet twist on the classic French fries and make a fantastic side dish for a special occasion or a fancy dinner.