Yes! A couple of reader have left a comments to say that they've had good success making these in their air fryer. They were kind enough to leave instructions about what they did. Here's what they said (Thank you, TJ and Lesley!): "Put 1 tablespoon of vegetable oil in a small bowl. Cut several 3″ squares of parchment. Place them on a sheet pan and brush very lightly with the oil. Pipe rings on the parchment. Brush the tops of the crullers very lightly with oil. Set the air fryer to 380° F and preheat for a couple minutes. Leaving the rings on the parchment squares, set as many as will fit in the fryer basket. Fry for about 2 minutes, at which point the crullers should be well puffed and have a little browning. Turn the crullers over and remove the parchment squares. Don’t worry if the crullers deflate slightly; they will puff back up once the heat is on. Continue to fry until they are browned all over and feel firm, about 2-3 minutes. If using a melting-type glaze, glaze immediately and cool on a rack. Keep a close ear on the fryer as the parchment squares can sometimes blow loose from under the crullers. Remove any loose parchment squares immediately as they can cut off the air flow or ignite." - TJ "I made about 11 donuts in the air fryer and found that 390°F for 9-10 minutes worked best for me." - Lesley