1 cooking apple, about 150g/5陆oz, peeled, cored and sliced
2 eating apples, 225-250g/8-9oz in total, peeled, cored and sliced
2 celery sticks, chopped
1 medium-large onion, chopped
salt and pepper
6 large sage leaves, chopped
175ml/6fl oz chicken stock
2 tbsp plain flour
350-400g/12-14oz plain flour
1 tsp baking powder
125ml/4fl oz olive oil
pinch of salt
1-2 tbsp vegetable oil
1 free-range egg, beaten
1 free-range egg, to glaze
500g/1lb 2oz pork shoulder, cut into 3-4cm/1陆 pieces
175ml/6fl oz dry cider
125ml/4fl oz dry cider