260g Plain Flour (Pastry) 75g Self-Raising Flour 185g unsalted butter 75g caster sugar 1 egg 8 large Granny Smith apples (Filling) 1 lemon 45g unsalted butter 110g caster sugar 1 teaspoon ground cinnamon 1/4 teaspoon ground cloves 1 cup plain flour (Crumble) 1/2 cup brown sugar 100g butter 50g rolled oats 60g chopped walnuts 800g Bakers Apples 5 large bowls 5 chopping boards Measuring cups and spoons Forks / Knives / Spoons 2 pirex dishes