Vidalia Onion | All-Purpose Flour Smoked Paprika | Black Pepper Kosher Salt | Half and Half Egg | Panko Breadcrumbs Olive Oil | Cooking Spray
Cut ends off onion and peel off outer layer. Cut into 1/2" slices and separate into rings. Set up breading station in 3 shallow bowls. First bowl combine the flour, paprika, pepper, and salt. In the second, whisk together half and half and egg. In the third, panko breadcrumbs, salt, and oil.
Preheat air fryer to 400°. Lightly spray basket with cooking spray. Cook the rings in a single layer for 9-11 minutes, working in batches.