There is a moment familiar to every air fryer owner. You put in something innocent — a tray of vegetables, a piece of fish — and what comes out tastes faintly of last week's chicken wings. The basket looks clean. The drawer looks clean. And yet the smell persists, because the part doing the cooking is not the basket at all. It is the heating element and fan sitting in the roof of the machine, and almost nobody cleans it.
Here is the routine I use: a quick version after every cook, and a proper reset roughly once a month, or sooner if something has spattered enthusiastically.
The everyday clean, done while the pan is still warm
Let the machine cool until the basket is warm rather than hot, then wash it straightaway. Warm grease lifts with a drop of washing-up liquid and a soft sponge; cooled grease turns into a varnish that needs soaking. Take the basket out of the outer drawer if yours separates — the join between the two is where fat pools and hardens.
Avoid anything abrasive. Most baskets have a non-stick coating, and metal scourers, wire brushes and scouring powders will scratch it, which makes future cleaning harder and shortens the life of the pan. A soft sponge, a washing-up brush and warm water are enough for daily work. Dry everything properly before it goes back in, because trapped moisture is its own source of stale smells.
