Preheat the air fryer to 190 °C for 2 to 3 minutes.
Arrange the carrots in the basket in a single layer, without overcrowding.
Cook at 190 °C for 17 minutes.
Shake the basket halfway through cooking, after 8 to 9 minutes.
Check for doneness with the tip of a knife; it should slide through a piece without resistance.
Drizzle with a little honey only during the last 2 minutes, if using.
1 teaspoon honey
Serve with finely chopped fresh herbs or a pinch of fleur de sel, if desired.
Notes
Cooking time mainly depends on the cut (always at 190 °C): 14–16 min for thick rounds, 16–18 min for medium batons, and 18–20 min for large chunks. Adjust according to the actual size of the pieces.
For even cooking, cut the carrots into pieces of similar thickness: split the widest part lengthwise before slicing.
Dry the carrots well after washing: less moisture on the surface means better caramelization.
Cook in a single, well-spaced layer: two batches are better than an overcrowded basket.
Shaking once halfway through is enough for medium pieces; for thin batons, shake the basket 2 times instead (every 5–6 min).
A good doneness cue: the tip of a knife should slide easily into the center of a piece.
Honey (or maple syrup) can burn, so add it only during the last 2 minutes.
Peeling is optional: thin skin crisps up nicely, but thicker-skinned storage carrots are better peeled.
Ratio: 1 tbsp of oil for 500–600 g is ideal; toss everything in a bowl rather than directly in the basket.
Frozen option: cook straight from frozen, add 3 to 5 minutes, and shake the basket 2 times.
Serving guide: allow 150–200 g of raw carrots per person.