Air Fryer Chips: Proper Chippy-Style Chips at Home
Proper chips — fluffy inside, crisp outside, chippy-worthy — are absolutely achievable in an air fryer, and here’s the whole method up front: cut floury potatoes (Maris Piper if you can) into thick chips, soak them in cold water for 20–30 minutes, dry them thoroughly, toss with about half a tablespoon of oil, then air fry at 190°C for 20–25 minutes, shaking every 7–8 minutes. That’s it. The soak and the dry are the difference between “roast potato fingers” and actual chips, and skipping them is where most air fryer chips go wrong.
Chip night here costs pennies a head and has the exact Friday-night energy of the chippy, minus the part where feeding three of us costs the same as a small utility bill.
What you need
- Floury potatoes. Maris Piper is the chippy’s choice for a reason; King Edward and anything sold as a “baking potato” also work. Waxy salad potatoes make dense, sad chips — same law as jacket potatoes.
- A little oil. Around half a tablespoon per couple of large potatoes. Vegetable, sunflower or light olive oil all fine.
- Salt. At the end, while they’re hot, like the chippy does.
No peeler required unless you insist — skin-on chips are both easier and better, and I will not be taking questions.
The method in full
- Cut thick. Aim for proper chip-shop chunkiness, roughly finger-width. Thick chips stay fluffy inside; skinny fries dry out in an air fryer.
- Soak in cold water for 20–30 minutes. This rinses off surface starch, which is what makes chips stick together and turn leathery instead of crisping. No time? Even a 5-minute soak and a good rinse helps.
- Dry them properly. Clean tea towel, pat thoroughly. Wet chips steam; dry chips crisp. This is the step everyone skips and then blames the air fryer.
- Toss with oil — just enough to gloss every chip, not drown them.
- 190°C for 20–25 minutes, shaking every 7–8 minutes. The shake is what gets every side golden. Give them a final 2–3 minutes at 200°C if you want extra crunch.
- Salt immediately and serve while they’re too hot to share fairly.
Single layer-ish is the rule: a bit of overlap is fine for chips because you’re shaking, but a basket piled halfway to the lid will steam. Two potatoes’ worth per batch is about right in a standard drawer; for more, do two batches — the second one’s faster.
Times at a glance
| Chip style | Temp | Time |
|---|---|---|
| Thick chippy-style chips | 190°C | 20–25 mins, shake every 7–8 |
| Thinner fries | 190°C | 15–18 mins, shake twice |
| Frozen oven chips | 200°C | 12–15 mins, shake once |
| Extra-crisp finish | 200°C | final 2–3 mins |
Yes, frozen chips work brilliantly too — better than the oven does them, honestly — and there’s zero shame in a freezer-chip night. But homemade costs roughly half as much per portion, since a bag of Maris Pipers yields several chip nights, and the result is closer to the real chippy article than anything from a bag.
Chip night, the boujee-on-a-budget way
Chips are the anchor of our cheapest “fakeaway” dinners:
- The full chippy: chips plus fish fingers done in the air fryer, peas, bread and butter. The whole plate costs a fraction of a takeaway chippy run and my two genuinely can’t tell the difference in blind taste conditions (I’ve tested; I was bored).
- Chip butties: for the day that demands carbs on carbs.
- Loaded chips: grated cheese melted over, or leftover slow cooker chilli spooned on top — the “dirty fries” of takeaway menus, made from Tuesday’s leftovers.
- Alongside anything: homemade goujons, sausages, a fried egg. Chips make any protein into a dinner children will attend voluntarily.
Fussy-eater note: chips are the great unifier, which makes them excellent cover. A new food has a measurably higher acceptance rate when it arrives next to chips. Use this power wisely.
FAQ
How long do chips take in the air fryer?
Thick homemade chips take 20–25 minutes at 190°C, shaken every 7–8 minutes. Thinner fries take around 15–18 minutes, and frozen chips 12–15 minutes at 200°C. They’re done when deep golden and crisp at the edges.
Why are my air fryer chips not crispy?
Three usual suspects: the potatoes weren’t soaked (surface starch turns leathery, not crisp), they weren’t dried properly (wet chips steam), or the basket was overfilled. Soak, dry thoroughly, cook in modest batches and shake regularly — crispiness follows.
Do you have to soak potatoes before air frying?
You get vastly better chips if you do. Soaking rinses off surface starch so the outside can crisp instead of toughening. Twenty to thirty minutes in cold water is ideal; even a quick rinse is better than nothing.
What are the best potatoes for air fryer chips?
Floury varieties: Maris Piper first, King Edward close behind, or anything labelled as a baking potato. Waxy varieties (Charlotte and other salad potatoes) hold their shape too well and never fluff up inside.
Are homemade air fryer chips cheaper than frozen?
Usually, yes — a large bag of chipping potatoes works out at roughly half the cost per portion of frozen chips, and both are dramatically cheaper than takeaway. Frozen wins on effort, homemade wins on price and taste; this house runs on both.
