2 large Bramley apples (about 350g/12oz in weight), peeled
2 dessert apples, peeled and thinly sliced
2 lemons, rind and juice only, grated
200g/8oz plain flour
200g/8oz caster sugar
25g/1oz demerara sugar
25g/1oz icing sugar, sifted
100g/4oz butter, cubed
100g/4oz butter, melted
1 egg, beaten
4 eggs