First things first, preheat your air fryer according to our Air-Fried Onion Petals recipe. Peel a medium onion and cut into wedges.
You don't need to feel guilty after eating these onion petals. Enjoy your favorite appetizer at home without all the oil!
Dip onion wedges into egg mixture and then immediately in flour mixture; repeat.
Place wedges in an oiled air fryer basket. Air-fry at 350 degrees for 5 minutes. Then, another 5 minutes at 400 degrees.