Pengelly’s shipwreck pie
By Angela Harrison
Ingredients
For the filling
- 900g fish (preferably day-boat caught). Ask your fishmonger to fillet and skin the fish for you, and make sure you keep the bones – you’ll need them for the stock
- 300g smoked fish
- 1 large or 2 medium leeks
- 50g unsalted butter
- 50g cornflour
- 250ml double cream
For the fish stock
- Fish trimmings – heads, bones and skins
- Small glass white wine
- 1 onion, peeled and halved
- 1 carrot, roughly chopped
- 1 stick celery, roughly chopped
- Bay leaf
- Few peppercorn
For the topping
- 1kg floury potatoes, such as Maris Piper or King Edward
- 50g unsalted butter
- 100ml milk, warmed
- 100g mature Cheddar cheese
Method
Preheat oven to 200°C/Gas Mark 6.
Start by making the stock. Rinse all the fishy trimmings, and put in a large saucepan with all the other ingredients. Add enough water to just cover – you’re aiming to end up with about 500ml stock. Bring to a simmer and skim off any scum. Keep simmering gently for 30 minutes.
Meanwhile, peel potatoes and cut into chunks. Boil in salted water until tender. Drain and mash until smooth with the warmed milk and butter. Season with salt and pepper. Trim leeks, discarding the tough green parts, wash and slice finely.
Once the stock is ready, make the sauce. Melt the butter in a pan over a medium heat, and add the cornflour. Cook for a minute or so, stirring all the time. Gradually add the cream, continuing to stir, and then the fish stock. Remember, the fish will create more juice as it cooks, so don’t make the sauce too runny – you may not need to use all the stock.
Butter an ovenproof dish. Cut the raw fish into chunky pieces and place at the bottom of the dish. Sprinkle over the sliced leeks, then pour over the sauce. Spread the mashed potato on top and sprinkle with the grated cheese.
Bake for about 25 minutes, until the top is golden brown and the sauce is bubbling up.