Flank or bavette steak in an air fryer
What the manufacturers publish
One published figure, for Ninja Foodi MAX Health Grill & Air Fryer AG551UK
It is 250°C for 7–8 min, printed for that machine and its own quantity. The manufacturer does not say whether this is fresh or frozen. AirfryerHQ shows it as published and keeps it apart from the answers for each state, instead of guessing which state it was written for.
One manufacturer grills two flank or bavette steaks, 2cm thick and 475g between them, for seven to eight minutes; it does not say fresh or frozen.
Manufacturer figures with no state given
This is a published figure for one named machine. The manufacturer does not say whether this is fresh or frozen. So it is kept apart from the answers for each state below, and not used as the answer for any of them.
Ninja Foodi MAX Health Grill & Air Fryer AG551UK: 250°C for 7–8 min
Published range for two flank or bavette steaks weighing 475g between them, 2cm thick.
Fresh
No time or temperature for this, and not by accident
Fresh and marinated are each a real question for flank or bavette steak. AirfryerHQ holds no published figure for any of them: not one of the manufacturer manuals read for this catalogue gives a chart row for this food in those states.
We are not going to produce one by adjusting the figures we hold for other states. A time arrived at that way would appear on this page looking exactly like a time somebody measured, and you would have no way to tell the difference.
Bought chilled or defrosted, it is this same question: it is cooked as fresh, so there is no separate figure to look for.
Marinated
No time or temperature for this
No published figure is held for this state either. The reason is given once, under fresh.
What usually goes wrong
Chewy, and usually not because it was overcooked. These cuts have long coarse muscle fibres, and a piece carved along the grain rather than across it is tough at any doneness — the knife does more damage here than the appliance can.
Running the appliance safely
The rules for the machine are the same whatever is in it: plug it straight into a wall socket, leave clear space round it, do not overfill it, do not leave it running unattended, and unplug it at black smoke or an electrical smell. They are set out once, each with its source and what to do if it has already happened, and not repeated on every food. Every rule for running an air fryer safely.
Beef in fast-moving hot air
A steak in an air fryer is a compromise: moving hot air browns a surface well but not as fast or as hard as a pan, so the centre gains temperature during the time the crust takes to form. Thickness therefore decides whether air frying is the right tool at all — thick cuts do well, thin ones overcook before they colour.
Where to go from here
The pages that answer the questions this one tends to raise.
- How food actually gets crispyWhy patting it dry, spacing it out and a little oil are all the same instruction — so you can apply it when a page runs out.
- Why published timings differIf another chart says something else, this is usually why — and which one to believe.
Easily confused with
- Steak — A different cooking problem with a different answer.
- Thick-cut steak — A different cooking problem with a different answer.