Light, crispy air-fryer onion chips: toss thick onion rings with flour, cornstarch, paprika and cayenne, coat with a little oil, and air-fry at 180°C for 15 minutes, shaking halfway. No deep-frying — perfect with beer or burgers.
Instructions
- 1
Slice onions into thick rings and place in a bowl. Add flour, corn starch, paprika, salt, and cayenne.
- 2
Drizzle in olive oil, close the bowl and shake to coat everything evenly.
- 3
Spread in the air fryer basket. Cook at 180°C / 350°F for 15 minutes, shaking halfway through for even crunch.
15:00
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Frequently Asked Questions
Why aren’t my onion chips crispy?
Slice the rings thin and even, and don’t overcrowd the basket — overlapping rings steam instead of crisping. Cook in a single layer at 180°C and shake halfway so every side meets the hot air.
What does the cornstarch do?
Cornstarch mixed into the flour creates a thinner, crisper coating that browns faster than flour alone — the same trick that gives fried foods a light, shatteringly crunchy shell.
How spicy are they, and can I tone it down?
The cayenne adds a gentle warm kick. Leave it out for mild chips, or swap in smoked paprika for smoky depth without the heat. Add more cayenne if you like them fiery.