01 - Wash radishes thoroughly and pat completely dry. Trim both ends and slice into thin, even rounds about 1/16 inch thick using a sharp knife or mandoline slicer for uniformity.
02 - Place radish slices in a large mixing bowl. Drizzle with olive oil, then add sea salt, black pepper, garlic powder, and smoked paprika. Toss gently until every slice is evenly coated with the seasoning mixture.
03 - Preheat air fryer to 355°F for approximately 3 minutes before cooking to ensure optimal crisping results.
04 - Place seasoned radish slices in the air fryer basket in a single, even layer. Avoid overlapping or overcrowding—cook in multiple batches if necessary to maintain proper air circulation and achieve uniform crispiness.
05 - Cook for 12 to 15 minutes, shaking the basket halfway through the cooking time. Monitor closely during the final 3 minutes to prevent over-browning. Chips are ready when golden brown and crispy throughout.
06 - Transfer finished chips to a wire cooling rack immediately. Allow to cool for 2 to 3 minutes to maximize crispiness. Serve warm or at room temperature for best texture.