
Dating from the times when London's River Thames was cleaner and full of life, these pies would originally have contained eels - the accompanying sauce is made from the liquid (the liquor) the eels were cooked in, along with a load of parsley that gives it its green colour. Nowadays the most common filling is minced beef, although finely diced beef can also be used.

Remove from heat and allow to cool completely - you don't want to be adding hot filling to pastry, it'll create a soggy bottom.
Taste for seasoning - add salt if needed.
On a floured worktop, roll out shortcrust pastry for your lids. It should be about 3-4mm (just under a quarter of an inch) thick. If you have a cutter or bowl that is the same outside diameter as your dishes, use that to cut lids. Otherwise cut around an upturned pie dish with a knife.
Roll out suet pastry for the bases. Gently press the pastry into each dish and trim off any excess pastry.
Fill each pie casing with the cooled minced beef filling. Moisten the rim of the base with cold water and put a lid on. Press it down all around using your hand like a claw.
East End pies are not glazed. Put then in the oven and bake for 12 minutes. It's quite likely you will get some scorched bubbles on the top - this is to be expected.
500 grams minced beef
500 ml beef stock
half a tsp white pepper
salt to taste
200 grams self-raising flour
100 grams suet
a pinch of salt
water
150 grams plain (all-purpose) flour
75 grams unsalted butter
water
a pinch of salt
500 ml fish stock
a handful of fresh parsley
1 tbsp flour
1 tbsp water
potatoes
a pinch of salt
a pinch of white pepperTo make chilli vinegar, slice up 3-4 red birdseye chillies and add them to a small jar of malt vinegar. Leave to infuse for at least 2 hours.