Air Fryer Onion Rings are super crispy and crunchy, easy-to-make, and so much healthier for you than deep-fried! Use a 3-bowl technique to coat your sliced onions with flour, an egg wash, and breadcrumbs. You'll then cook them in the Air Fryer until golden brown and ultra crispy. They make a great game day snack or weeknight dinner appetizer or side dish!
Bowl 1: Add flour, garlic powder, paprika, and ¾ teaspoon salt. Whisk until well combined.
Bowl 2: Add egg and milk. Whisk until well combined. Add in ⅓ cup of flour mixture from bowl 1 and mix until smooth.
Bowl 3: Add Panko bread crumbs, remaining salt, and oil. Toss until crumbs are well coated in the oil.
Preheat air fryer to 360°F for at least 3 minutes.
Keep onion rings warm between batches by placing on a parchment paper lined baking sheet in a 250°F oven.