Earlier quoted context omitted.
My air fryer makes decent fries, using only olive oil as a fat. It did take some practice to get it right. Are they as good as deep-fat fried? No, but they're crisp on the outside and tender on the inside. OK, you all want to hear this, you know you do: =============== Start preheating the air fryer to 400F. Slice the potatoes. Drop them in a bowl of water, swish them around and drain off the water, and fill the bowl…
For how long do you need to dry them? Are we talking hours here or like 15 minutes?
But longer might indeed be better. I can tell you they come out crispy and not soggy my way.