Air Fryer Courgette: Crisp, Not Soggy

Air fryer courgette works at around 200°C for roughly 12–15 minutes, cut into even slices about half a centimetre thick, in one single layer, with a shake halfway. The step that actually decides whether it browns or turns to mush is the one before the air fryer: salt the slices, leave them ten minutes, pat them dry. Courgette is mostly water, and if you don’t take some of that out first you are steaming it, not roasting it.

I started doing this because courgettes are one of the cheapest vegetables in a British summer — usually somewhere around 60p to £1 (~$0.80–$1.30) each, and cheaper still if you know anyone with an allotment, who will be desperate to give you some by August. Cheap is only useful if it gets eaten, though, and boiled courgette is a hard sell to a six-year-old.

Why courgette goes soggy and what to do about it

A courgette is somewhere over 90% water by weight, which is why it collapses in a pan. In an air fryer that water has to go somewhere, and if the basket is crowded it stays in there as steam and you get pale, floppy slices with a wet middle.

Three things fix it, in order of how much difference they make:

1. Salt and pat dry. Slice, spread the slices out, scatter over a decent pinch of salt, leave for ten minutes. Beads of water will come to the surface. Blot them off with a tea towel or kitchen paper. This is the whole trick.
2. One layer, no overlaps. Hot air needs a route around each slice. A packed basket traps steam. Two smaller batches beat one big sad one, and the first batch stays warm perfectly well while the second cooks.
3. Not too much oil. A teaspoon for a whole courgette is plenty — roughly what Farmersgirl Kitchen’s air fryer courgette recipe uses for two, at 200°C for 15 minutes with a shake at the 10-minute mark. Excess oil pools and fries rather than crisps.

The method

• Wash the courgette. Don’t peel it — the skin is where the structure is, and it holds the slice together.
• Cut it into rounds about half a centimetre thick, or into batons if you want chip-shaped ones. Even thickness matters more than the shape. Wildly mixed sizes give you burnt thin bits and raw thick bits in the same batch.
• Salt, wait ten minutes, pat dry.
• Toss with about a teaspoon of oil and whatever you’re seasoning with — pepper, garlic granules, dried oregano, smoked paprika.
• Air fry at 200°C for around 12–15 minutes, shaking or turning at about 8 minutes. They’re done when the edges have gone properly golden and the flat faces have brown patches, not when they’ve merely gone limp and shiny.

Times vary between machines more than any recipe admits, and thicker slices need longer. Check at 10 minutes the first time you make it, then you’ll know your own air fryer’s number and never have to think about it again — the same way you eventually stop timing air fryer chips.

Three versions that get eaten

Parmesan courgette rounds. After the oil, toss the slices in a spoonful of finely grated hard cheese and a little dried oregano before they go in. The cheese crisps into the surface and the whole thing reads as a savoury snack rather than a vegetable. This is the one that works on the fussiest child in my house.

Courgette chips with a dip. Cut into batons instead of rounds, cook the same way, serve upright in a cup with ketchup or a garlicky yoghurt. Shape does a genuinely stupid amount of the persuading. A round on a plate next to a dinner is a vegetable; a chip-shaped thing in a cup with a dip is a snack.

Garlic and lemon, for the grown-up plate. Oil, garlic granules, black pepper, then a squeeze of lemon and a little chopped parsley the second they come out. Good alongside anything roasted, and good cold the next day in a lunchbox.

Getting a fussy child to eat it

Two things have made more difference here than any recipe.

The first is browning. Fussy eaters are usually much more suspicious of wet, soft and slimy than of green. A pale steamed courgette round is a texture problem. A browned, slightly crisp one is a different food to them, and it is worth cooking it four minutes longer than you think to get there.

The second is not making it the point of the meal. Courgette does much better as one thing on a plate of several than as “your vegetables”. If it’s still a no, the other route is to stop asking them to see it at all and blend it into something — which is exactly what my hidden veg pasta sauce is for. Courgette disappears into a tomato sauce more completely than almost anything else, because it has so little flavour of its own.

Both routes are legitimate. Neither one is a moral test. If you want more of the same in dinner shape, there’s a whole list in dinner ideas for fussy eaters.

What to do with a glut

By late August, courgettes get very cheap and, if you grow them, faintly threatening. Air frying handles a glut better than most methods because it’s fast and doesn’t heat the kitchen.

Cook the lot in batches, then use them across the week: hot as a side on day one, cold in a lunchbox or a wrap on day two, or chopped through pasta with a bit of cheese. Cooked courgette keeps a couple of days in the fridge, but don’t freeze it — the texture goes watery on defrosting and you lose everything the air fryer just did for you. It’s one of the few things that genuinely doesn’t earn a spot in a freezer plan, unlike the batch cooking that fills the rest of my budget family meal plan.

FAQ

How long do courgettes take in an air fryer?

Around 12–15 minutes at 200°C for half-centimetre slices, shaking at about 8 minutes. Thicker slices or batons take longer, and machines vary, so check at 10 minutes the first time and adjust from there.

Do you need to salt courgette before air frying?

You don’t have to, but it’s the single biggest thing you can do for the texture. Ten minutes with salt on draws water to the surface; blot it off and the slices brown rather than steam. If you’re avoiding salt, patting the slices dry with a tea towel still helps a bit.

Should you peel courgette before cooking it?

No. The skin holds the slice together and browns nicely, and peeling makes a watery vegetable even more likely to collapse. Just wash it and trim the ends.

Can you cook frozen courgette in an air fryer?

You can, but manage your expectations — frozen courgette has already had its cell walls broken by ice crystals, so it will never crisp the way fresh does. It’s fine stirred into a sauce or a bake, not so good as a side.

Why is my air fryer courgette still soggy?

Almost always overcrowding. If the slices overlap, the steam has nowhere to go and you’ve built a tiny steamer. Cook in two batches in a single layer, and give it a few more minutes than feels right — soggy usually means undercooked as well as overpacked.

What seasoning goes with air fryer courgette?

Garlic granules, dried oregano, smoked paprika, black pepper and grated hard cheese all work. Add lemon after cooking rather than before, since acid stops things browning.