How to Reheat Food in an Air Fryer (Times, Temps & Tips)

A microwave reheats by exciting water molecules, which steams the food from the inside and turns crispy surfaces rubbery. Pizza becomes floppy, fries turn limp, and chicken skin loses all texture. The air fryer instead blasts hot dry air around the food, re-evaporating surface moisture and re-crisping the exterior at the same time as it heats the interior. The result is food that tastes genuinely close to when it was first cooked — not a sad, steamed compromise.

Set the air fryer to 350–360°F (175–182°C) — lower than the original cook temperature to avoid drying out meat that is already cooked. Chicken breast and thighs: 5–8 minutes. Wings and drumsticks: 4–6 minutes. Steak slices (¾ in thick): 4–6 minutes at 350°F — pull at 130°F for medium-rare. Pork chops: 5–7 minutes. Fish fillets: 3–5 minutes at 325°F (165°C) — fish dries out very quickly when reheated and needs the lowest temperature. Always confirm 165°F (74°C) internal temperature for poultry and 145°F (63°C) for fish.

Frozen and breaded items — fries, nuggets, fish sticks, mozzarella sticks, onion rings — reheat best at the original cook temperature (390–400°F / 199–205°C) for 3–5 minutes. The high temperature quickly re-crisps the coating. Cook in a single layer and shake at the halfway point. Do not add extra oil; these items already contain enough. Leftover pizza reheats at 350°F (175°C) for 3–5 minutes — see the dedicated pizza reheat article for full details.

The most common mistake is overheating — reheating at the original cook temperature for the full original cook time produces dry, rubbery meat. Use a lower temperature (350°F vs 400°F) and check early. The second mistake is reheating in a pile; stacked food reheats unevenly, with hot spots on the exposed surfaces and cold spots in the middle. A single layer ensures even heat distribution. The third mistake is not checking the internal temperature before serving — reheated food must reach 165°F (74°C) to be food-safe.

How long does it take to reheat leftovers in an air fryer?

Most leftovers reheat in 3–8 minutes at 350–375°F (175–190°C). Thin items like pizza slices and chicken cutlets take 3–5 minutes. Thicker items like pork chops, chicken breasts, and steak slices take 5–8 minutes. Ground meat dishes and casseroles take 6–10 minutes. Always reheat to 165°F (74°C) internal temperature before serving.

What temperature should I use to reheat chicken in an air fryer?

350–360°F (175–182°C) for most chicken pieces — lower than the original cook temperature to prevent drying out the already-cooked meat. Chicken breasts reheat in 5–8 minutes; wings in 4–6 minutes; drumsticks in 6–8 minutes. Always confirm 165°F (74°C) internal temperature before serving reheated poultry.

Should you cover food when reheating it in an air fryer?

Covering food loosely with foil for the first half of the reheating time helps retain moisture and prevents the outside from drying out or burning before the center is hot. Remove the foil for the last 2–3 minutes to allow the surface to crisp up. This two-stage approach works especially well for thick items like casseroles, stuffed peppers, and breaded chicken — foods that need through-heating without exterior scorching.