Apple and Raspberry Crumble

1. Peel and core the apples, then dice them. Place the apples in a baking dish.
2. Add the raspberries and pour the light brown sugar over the fruit. Mix until the fruit is coated.
3. Add the raspberries and pour the light brown sugar over the fruit. Mix until the fruit is coated.
4. Mix until the butter is well incorporated and the mixture begins to become smooth and lumpy.
5. Sprinkle the crumble topping over the fruit.
6. Bake for about 35 minutes in a preheated oven at 180°C (350°F) until the crumble topping is golden brown. Serve with ice cream or whipped cream.