My friend Vee posted the most delicious looking vegan onion rings (made with corn flakes instead of panko crumbs) on her Facebook page. She said that she made them with her air fryer. And she was kind enough to provide a link to the recipe. Here it is!
“Raquelita Dee here is the recipe. I used crushed corn flakes instead of Panko bread crumbs. I used my new air fryer, but the recipe has directions for an oven.”