Step 1

Prick potatoes all over with a knife. Place potatoes in the basket of an air fryer and spray with oil. Season with salt. Cook on 200C for 30 minutes. Turn potatoes over and cook for a further 10 minutes or until tender (see note).

Step 2

Split potatoes open lengthways without cutting all the way through. Top with sour cream, sweet chilli sauce and chives. Serve.