Description
The Mary Berry Luxury Fish Pie is a classic British baked dish made from flaky white fish, smoked fish, and seafood cooked in a creamy béchamel-style sauce, often enriched with cheese or cream. It’s topped with a thick layer of mashed potatoes, which turn golden and crisp in the oven. Mary Berry’s version balances traditional comfort with refined flavor, adding a rich, luxurious touch with ingredients like prawns, mustard, and fresh herbs.
Ingredients
For the Filling:
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White fish fillets (e.g., cod or haddock) – 300g, skinned and boned
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Smoked haddock – 300g, skinned and boned
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Raw king prawns – 200g, peeled and deveined
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Milk – 600ml
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Bay leaves – 2
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Butter – 50g
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Plain flour – 50g
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Double cream – 100ml
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Dijon mustard – 1 teaspoon
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Fresh parsley – 2 tablespoons, chopped
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Salt and black pepper – to taste
For the Potato Topping:
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Floury potatoes (e.g., Maris Piper) – 1kg, peeled and cut into chunks
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Butter – 75g
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Warm milk – 100ml
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Salt and pepper – to taste
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Grated mature cheddar – 50g (optional)
Instructions
Step 1: Prepare the Fish
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Cut fish into bite-sized chunks.
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Place fish and bay leaves in a saucepan with 600ml milk.
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Simmer gently for 6–8 minutes until the fish is just cooked through.
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Remove fish with a slotted spoon and set aside. Reserve the milk for the sauce.
Step 2: Make the White Sauce
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In a clean pan, melt butter and stir in flour to form a roux.
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Cook for 1 minute, then gradually add reserved milk, whisking to avoid lumps.
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Simmer for 4–5 minutes until thickened.
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Stir in cream, mustard, parsley, salt, and pepper.
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Fold in cooked fish and raw prawns. Remove from heat and let cool slightly.
Step 3: Boil and Mash Potatoes
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Boil potatoes in salted water for 15–20 minutes until tender.
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Drain and mash with butter and warm milk until smooth and creamy. Season to taste.
Step 4: Assemble the Pie
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Preheat oven to 200°C (180°C fan) or 400°F.
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Spoon fish mixture into a large ovenproof dish.
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Top evenly with mashed potato, starting from the edges and working inward to seal.
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Fluff the top with a fork and sprinkle with grated cheese, if using.
Step 5: Bake and Serve
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Bake for 25–30 minutes or until golden and bubbling.
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Let sit for 5 minutes before serving.