Heat the oven to 200C/180C fan/gas 6 or if using an air fryer, heat it to 180C for 3 mins. Tip the apples, cranberries, spices and sugar into a 22cm square baking dish and mix well to combine. If using an air fryer, add 2 tbsp water, cover and cook for 10-12 mins until the fruit is softened.

For the crumble, rub the flour and butter together using your fingertips until you have a breadcrumb-like consistency. Stir in the sugar and mixed spice. Sprinkle the crumble in an even layer over the fruit, then bake for 35-40 mins or air fry for 10-15 mins until golden on top and bubbling at the edges. Leave to cool slightly, then serve warm.