These can be baked in the oven or made in an air fryer – either way they’re healthier than traditional deep-fried onion rings. Preheat the oven to 200C/180C Fan/Gas 6, or the air fryer to 180C.

Here’s how to cook frozen onion rings in the air fryer! Make crispy, delicious air fryer onion rings in less than 10 minutes.