Cooking with olive oil
Can You Use Olive Oil in an Air Fryer?
An air fryer needs a teaspoon of oil on the food, not a pour in the basket, and how you put it on matters more than which grade you reach for.
The short answer
Olive oil belongs in an air fryer on the food, never in the basket. Brush or toss roughly a teaspoon over a full basket, keep aerosol cans away from the coating, and set the dial at 180 to 200°C for most things. Coat anything dry and starchy; leave wet batter to a pan.
The air fryer has become a fixture on Malaysian kitchen counters, and nobody was given instructions for it. It is a small fan oven, not a fryer, and its oil does a different job from the oil in a wok.
Yes, olive oil works in one. What changes is the quantity and how it goes on.
How much olive oil an air fryer basket takes
A full air fryer basket needs roughly one teaspoon of olive oil, tossed through the food before it goes in. The machine moves hot air rather than submerging anything, so oil not clinging to a surface drains to the drawer and burns there. Toss until each piece is glossy.
- One teaspoon for a basket of chips, wedges or florets.
- Half a teaspoon for chicken, which releases its own fat.
- A brushed film for bread, halloumi or anything already coated.
- None for reheating something fried once already.
Why aerosol sprays wreck an air fryer basket
Commercial cooking sprays carry more than oil. Propellants and additives such as lecithin land as a fine mist on the basket coating, bake on and build a sticky brown film that washing will not shift. Manufacturer manuals commonly warn against them. Use a pump mister or a silicone brush.
| Method | Coverage | Effect on the basket |
|---|---|---|
| Aerosol can | Wide, uncontrolled | Baked-on film |
| Pump mister | Even, adjustable | Clean |
| Silicone brush | Food only | None |
| Tossed in a bowl | Every surface | None |
| Poured in | Pools and drains | Smoke, oil in the drawer |
What an air fryer runs at, against what the oil takes
An air fryer dial climbs higher than an olive oil coating ever needs. Set 180 to 200°C for chips, wedges, root vegetables and chicken, and 160 to 170°C for fish, bread and anything that browns quickly. Leave the top of the dial for cooking with nothing brushed on.
While the food is still giving off steam, the oiled surface stays below the air temperature. The bare patches of a half-loaded basket scorch first. For figures by grade, read olive oil smoke point.
Which foods take olive oil well in an air fryer
Dry, starchy and firm foods take olive oil best, because there is a surface for it to hold and something for the heat to crisp. Potatoes, root vegetables, cauliflower, chickpeas, chicken thighs, prawns and thick bread all work. Wet batter does not, and loose flour blows onto the element.
- Cut and dry the food, since a damp surface steams before it browns.
- Toss it with the oil and salt in a bowl, off the machine.
- Load one layer only, with gaps for the air to move.
- Shake the basket once halfway, then drizzle raw oil over it afterwards.
Which grade goes in the basket
Extra virgin is the grade to reach for, because the quantity is so small. A teaspoon over a full basket is not where a bottle disappears, and the coating is doing a mechanical job: drying the surface, helping it brown, keeping it off the metal.
What the fan does take is the aroma, which fades at 200°C whichever grade goes in. So hold a spoonful back and drizzle it over the food once the basket is out. Sizes and prices are on the Arabian Village product page.
Keeping the drawer clean when you cook with oil
Oil that misses the food collects in the drawer under the basket, and left there it bakes into a varnish that smokes on the next run. Wash the basket and drawer after any oiled cook, while both are still warm. Soapy water and a soft brush is the job.
- Wipe the drawer out first, so grease does not go down the sink.
- Never use steel wool or a scouring pad on the coating.
- Dry both parts before they go back in a humid kitchen.
The short version
A teaspoon on the food, never a pour in the basket. A brush or a bowl, not an aerosol can. Extra virgin for that teaspoon, a spoonful more once it is out, and a wash while it is warm. See also cooking with olive oil in a Malaysian kitchen.