Tender, juicy pieces of rhubarb baked with sugar and vanilla until they're tart-sweet and perfect for spooning over yoghurt or a scoop of vanilla ice cream. Ready in the air fryer in under half an hour.
Rinse the 500 g rhubarb thoroughly and cut it into 3-4 cm pieces. Trim off the stringy outer ends, but don't peel it.
Toss the rhubarb pieces in a bowl together with the 4 tbsp sugar, 2 tsp vanilla sugar and 1 tbsp water until evenly coated. Let them sit while the air fryer preheats.
Cooking in the air fryer
Preheat the air fryer to 180 °C convection.
Spread the rhubarb pieces in a single layer in an ovenproof dish that fits in the air fryer basket, and pour in the juices that have collected in the bowl.
Bake the rhubarb at 180 °C for 12 minutes. Turn it gently halfway through so it bakes evenly and doesn't fall completely apart.
The rhubarb is done when it's tender and juicy but still holds its shape. Let it cool in the dish, where it will release a light syrup.
Serving
Serve the baked rhubarb warm or cold. It tastes wonderful over a bowl of yoghurt or skyr for breakfast, or as a dessert with a scoop of vanilla ice cream.
Notes
Tips for the perfect result:
Always use an ovenproof dish in the air fryer so the juicy syrup doesn't drip into the basket. Keep an eye on them for the last few minutes — the rhubarb should be tender, but not cooked all the way to mush.Variation:
Swap the vanilla sugar for the seeds from half a vanilla pod for a deeper vanilla flavour, or give the rhubarb a hint of grated orange zest and a pinch of cardamom.Serving:
Spoon the baked rhubarb over skyr, yoghurt or porridge for breakfast, or serve it warm as a dessert with a scoop of vanilla ice cream. It keeps for several days in the fridge and also tastes great cold straight from the dish.