Cardamom Scented Apple Crumble

Ingredients: 2 green (granny smith) apples 1 1/2 cups blackberries 1/4 cup light brown sugar zest and juice of one orange Butter for greasing For topping: 1 cup all purpose flour 1/2 cup castor sugar 1/2 cup slivered almonds crushed 2 tablespoons cold butter 1/2 teaspoon crushed cardamom seeds Pinch of salt   Method: Preheat…