Pretty good to make in an air fryer, as it turns out! I have a twin drawer air fryer, and bought some mini roasting trays from the Co-op. Halved this recipe as written, and divided between four trays - two in each drawer!
For an air fryer, I baked at 170c for 15 mins total. Could probably have gotten away with less time. I didn't get a shiny top unfortunately, but to be fair I was clearly playing about with these instructions 😅
I added more salt than the recipe calls for, and also sprinkled some flaky salt on top straight out of the oven. That's just personal taste, though.