Nigella’s Apple and Blackberry Crumble is a classic British dessert that features a juicy fruit base made from apples and blackberries, topped with a buttery, crumbly mixture of flour, sugar, and butter. The dessert is baked until the topping is golden and crisp, while the fruit beneath turns soft and bubbling. The mix of sweet, tangy fruit and crunchy topping creates a delightful contrast that makes this dish a favorite for family gatherings or cozy evenings.
For the Fruit Filling:
For the Crumble Topping:
Preheat your oven to 190°C (375°F) and grease a medium-sized baking dish.
In a large bowl, combine the sliced apples, blackberries, sugar, cinnamon (if using), and lemon juice. Toss everything together gently to coat the fruit evenly with the sugar and spices. Transfer the fruit mixture into the prepared baking dish, spreading it out evenly across the base.
In another bowl, rub the cold butter into the flour using your fingertips until the mixture resembles coarse breadcrumbs. Stir in the sugar and oats (if using) to complete the crumble topping.
Evenly sprinkle the crumble topping over the fruit filling, ensuring it covers the fruit completely but remains light and crumbly. Avoid pressing down on the topping to keep it airy.
Place the crumble in the preheated oven and bake for 35-40 minutes, or until the topping is golden brown and the fruit filling is bubbling up around the edges. If the topping browns too quickly, cover it loosely with foil during the last 10 minutes of baking.
Once baked, remove the crumble from the oven and allow it to cool for a few minutes before serving. This dessert is best enjoyed warm, served with custard, cream, or vanilla ice cream for an extra indulgent treat.