Indulge in the luxurious flavors of truffle and Parmesan with these truffle Parmesan air fryer sweet potato fries. The sweet potatoes are cut into fries, tossed in olive oil, and seasoned with truffle salt and grated Parmesan cheese. They are then air fried until crispy and golden. The combination of the earthy truffle and the savory Parmesan creates a decadent flavor that takes these sweet potato fries to the next level. These truffle Parmesan sweet potato fries make a gourmet side dish or a sophisticated appetizer. Serve them with a sprinkle of grated Parmesan for an extra touch of indulgence!