Take the turkey breast out of the fridge 20 minutes before cooking and pat it very dry with paper towels — dry skin is what crisps.
Mix the olive oil, garlic, rosemary, thyme, smoked paprika, garlic powder, salt and pepper into a paste and rub it all over the breast, under the skin where you can reach.
Preheat the air fryer to 175°C (350°F) for 3 minutes.
Place the breast skin-side down in the basket and cook for 20 minutes.
Flip it skin-side up with tongs and cook for a further 25–30 minutes, until an instant-read thermometer reads 74°C (165°F) in the thickest part.
Rest the breast on a board, tented loosely with foil, for 10 minutes. The juices settle back into the meat — this is part of the cooking, not a pause.
Slice thickly against the grain and serve with lemon wedges and the pan juices spooned over the top.
Notes
Pat the skin very dry before cooking — moisture steams instead of crisps. Pull at 74°C (165°F) and rest 10 minutes. Keeps 3 days refrigerated.
Keyword air fryer turkey breast, dinner, high protein, small thanksgiving dinner, thanksgiving