Before it goes in the basket
Butter the outside of the bread, not the basket, and use a cheese that actually melts — cheddar, gouda, a slice of American. Weigh the sandwich down with a small metal rack or a second basket insert, or the fan will lift the top slice clean off and strand it against the element.
Step by step
- 1. Preheat the air fryer to 370°F (190°C) for 2–3 minutes.
- 2. Single layer. Arrange without crowding — air needs to reach every side.
- 3. Cook 6–8 minutes. Shake the basket or flip at the halfway mark.
- 4. Check doneness. Deep golden on both faces with the cheese fully melted at the center.
The tip that matters
Secure the top slice with a toothpick; the fan can slide it off mid-cook.
Why this temperature
370°F browns the buttered bread in roughly the time the cheese takes to melt. Higher, and you get a dark crust wrapped around cold cheese; this is a timing balance, not a browning race.
What usually goes wrong
- Top slice flew off. Nothing holding it. A rack, a toothpick through the middle, or a lower fan setting all work.
- Bread dark, cheese solid. Too hot, or the cheese came straight from the fridge in a thick block. Grate it or slice it thin.
- Soggy middle. Too much butter, or a filling with a high water content. Tomato goes in after, not before.
Times vary — here's why
Air fryers differ in wattage and basket size, so treat 6–8 minutes as a range, not a promise: check early the first time, then note what your machine needed. Quantity matters too — a full basket can add 2–3 minutes, and anything stacked will steam instead of crisp. Converting your own oven recipe instead? Use our air fryer conversion calculator.
FAQ
How long do you air fry grilled cheese?
Air fry grilled cheese at 370°F (190°C) for 6–8 minutes, shaking or flipping halfway through. Start checking at 6 minutes — models vary.
Do you need to flip grilled cheese in the air fryer?
Yes — shake the basket or flip halfway through for even browning.
How do you know when grilled cheese is done?
Deep golden on both faces with the cheese fully melted at the center.
More everyday favorites
Tofu · Garlic Bread · Chickpeas — or see the full air fryer cooking times chart.