Air fryers are incredibly popular at the moment because they use so much less energy than conventional ovens. But it may surprise you how versatile they are. This meal, for example. The classic British Sunday roast beef and Yorkshire pudding, cooked in an air fryer and with some some luscious roast potatoes too.
Buy good quality beef for this - in the UK, roasting joints are generally topside, silverside or salmon cut. Try to get beef with some fat on it - this will help it baste it and keep the meat juicy. You need to heat your air fryer as high as it will go, maybe 220°C (428°F). If it only goes up to 200°C (392°F) that's fine. Generously season the meat with salt, pepper and mustard. Prepare a roasting tin by placing slices of onion, celery and carrot in a single layer, and then pop the beef on top. If your meat isn't very fatty, dribble a tablespoon or two of fat or oil over it. After 20 minutes, turn down the temperature to 160° C (320° F) for the remaining time and baste the meat with the cooking juices. The chart below is your cooking guide:
Rare - 11 mins per 450g / pound
Medium - 14 mins per 450g / pound
Well done - 16 mins per 450g / pound
To be sure your beef is cooked, use a digital thermometer.
Rare - out of the oven: 48 - 52°C (118 - 126°F). After resting: 55 - 60°C (131 - 140°F)
Medium rare - out of the oven: 55 - 59°C (131 - 138°F). After resting: 61 - 65°C (142 - 149°F)
Medium - out of the oven: 60 - 66°C (140 - 151°F). After resting: 66 - 70°C (151 - 158°F)
When the beef is cooked, transfer it to a warmed plate and tent it in foil. Turn the air fryer up as high as it will go.
Duck or goose fat, lard or oil for basting.