Flaky Fish Pie recipe | Delia Smith

Ingredients

• 8 oz (225 g) plain flour
• 6 oz (175 g) butter
• a pinch of salt
• beaten egg, to glaze
• 12 oz (350 g) any white fish, such as haddock, cod or whiting
• salt and freshly milled black pepper
• about 12-15 fl oz (330-425 ml) milk
• 1 oz (25 g) butter
• 2 level tablespoons plain flour
• 1 level tablespoon capers, drained and chopped
• 4 small gherkins, drained and chopped
• 2 level tablespoons chopped parsley
• 2 hard-boiled eggs, chopped
• 1 tablespoon lemon juice