Classic Fisherman’s Pie
Fisherman’s Pie is a comforting British classic that brings together tender chunks of fish, a creamy white sauce, and a fluffy mashed potato topping baked until golden. Similar to shepherd’s pie but made with seafood instead of meat, this dish is hearty, satisfying, and perfect for chilly evenings or cozy family dinners. It’s a timeless recipe that feels both homey and special, making it ideal for both weeknight meals and weekend gatherings.
This version of Fisherman’s Pie uses a mix of white fish and smoked fish for depth of flavor, along with peas and herbs for freshness. The creamy sauce ties everything together, while the mashed potato topping forms a crisp, buttery crust that contrasts beautifully with the soft filling beneath.
Why You’ll Love This Fisherman’s Pie
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Comfort food classic with rich, creamy flavor
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Nutritious and filling, packed with protein and vegetables
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Perfect make-ahead meal for busy days
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Family-friendly and easy to customize
Whether you’re familiar with British cuisine or trying it for the first time, Fisherman’s Pie is simple, satisfying, and full of traditional charm.
Ingredients
For the Mashed Potato Topping
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2 pounds potatoes, peeled and cut into chunks
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¼ cup butter
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½ cup milk (warm)
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Salt and black pepper, to taste
For the Fish Filling
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1 pound mixed fish (cod, haddock, pollock, or salmon)
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4 ounces smoked haddock or smoked cod (optional but recommended)
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2 tablespoons butter
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1 small onion or leek, finely chopped
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2 tablespoons all-purpose flour
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1 ½ cups milk
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½ cup heavy cream (optional, for extra richness)
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1 cup frozen peas
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1 tablespoon chopped fresh parsley or dill
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Salt and pepper, to taste
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Optional: 1 teaspoon Dijon mustard or lemon zest
Instructions
Step 1: Make the Mashed Potatoes
Place the potatoes in a large pot and cover with cold, salted water. Bring to a boil and cook for 15–20 minutes, or until the potatoes are fork-tender. Drain well and return them to the pot.
Add the butter and warm milk, then mash until smooth and fluffy. Season generously with salt and pepper. Set aside while you prepare the filling.
Step 2: Prepare the Fish
Cut the fish into large bite-sized chunks. If using smoked fish, keep it separate for now so it doesn’t overpower the dish. Set aside.
Step 3: Make the Creamy Sauce
In a large skillet or saucepan, melt the butter over medium heat. Add the chopped onion or leek and cook gently for 5–7 minutes, until soft and fragrant but not browned.
Sprinkle in the flour and stir continuously for 1–2 minutes to form a roux. Slowly whisk in the milk, a little at a time, to prevent lumps. Cook until the sauce thickens, then stir in the cream if using.
Season lightly with salt and pepper. Add Dijon mustard or lemon zest if desired for extra flavor.
Step 4: Add the Fish and Peas
Gently stir the fish pieces into the sauce and simmer for 3–4 minutes, just until the fish begins to cook. Be careful not to over-stir, as the fish should stay in chunks.
Fold in the peas and fresh herbs, then remove the pan from heat. Taste and adjust seasoning as needed.
Step 5: Assemble the Pie
Preheat your oven to 400°F (200°C).
Spoon the fish mixture into a greased baking dish, spreading it evenly. Carefully top with the mashed potatoes, starting around the edges to seal in the filling. Use a fork to create texture on the surface, which helps it crisp up during baking.
Step 6: Bake Until Golden
Place the dish in the oven and bake for 25–30 minutes, or until the filling is bubbling and the top is lightly golden. For extra color, switch to the broiler for the final 2–3 minutes, watching closely.
Let the pie rest for 5–10 minutes before serving.
Serving Suggestions
Fisherman’s Pie is best served hot, straight from the oven. Pair it with simple steamed vegetables such as green beans, carrots, or broccoli. A crisp green salad also works well to balance the richness of the dish.
Variations and Tips
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All-white fish version: Skip the smoked fish for a milder flavor.
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Cheesy topping: Add grated cheddar to the mashed potatoes for extra richness.
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Extra vegetables: Stir in sweetcorn, spinach, or diced carrots.
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Make ahead: Assemble the pie, refrigerate, and bake when ready to serve.
Final Thoughts
Fisherman’s Pie is a comforting, classic dish that never goes out of style. With its creamy seafood filling and golden mashed potato topping, it’s the kind of meal that brings warmth and satisfaction to the table. Simple, nourishing, and full of flavor, this recipe is one you’ll come back to again and again.