Authentic British Fish Pie Recipe with Seafood

Authentic British Seafood recipe — Fish pie. Imported from TheMealDB.

Medium
Updated March 14, 2026
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4

servings

Medium

Difficulty

Authentic British Fish Pie Recipe with Seafood

Ingredients

Servings:
4
  • 1 lb white fish (such as cod or haddock) (skinless and boneless)
  • 1 cup smoked haddock (skinless and boneless)
  • 1 cup shrimp (peeled and deveined)
  • 2 cups potatoes (peeled and diced)
  • 1 cup milk (whole or semi-skimmed)
  • 3 tbsp butter (unsalted)
  • 2 tbsp flour (all-purpose)
  • 1 cup peas (fresh or frozen)
  • 1 tsp mustard (Dijon or English)
  • 1 tsp lemon juice (freshly squeezed)
  • 1 handful fresh parsley (chopped)
  • 1 pinch salt
  • 1 pinch black pepper
  • 1 cup cheddar cheese (grated, for topping)

Instructions

6 steps

  1. Prepare the Potatoes

    Boil the diced potatoes in salted water until tender, about 15 minutes. Drain and mash with a little butter and milk.

    For a creamier mash, add a splash more milk.
  2. Make the Sauce

    In a saucepan, melt the butter over medium heat. Stir in the flour to create a roux, then gradually whisk in the milk until smooth and thickened.

    Cook for a few minutes to remove the raw flour taste.
  3. Add the Seafood

    Stir in the white fish, smoked haddock, and shrimp to the sauce. Cook gently for about 5 minutes until the fish is opaque.

    Do not overcook the fish, it will continue cooking in the oven.
  4. Combine Ingredients

    Add the peas, mustard, lemon juice, salt, and pepper to the seafood mixture. Stir well.

    If using, add chopped parsley for extra flavor.
  5. Assemble the Pie

    Transfer the seafood mixture to a baking dish. Top with the mashed potatoes and sprinkle grated cheddar cheese on top.

    Use a fork to create a textured surface for extra crispiness.
  6. Bake

    Preheat the oven to 400°F (200°C) and bake the fish pie for about 25-30 minutes, or until the top is golden and bubbling.

    Let it cool for a few minutes before serving.

💡 Tips & Tricks

Tags: Fish,Pie,Breakfast,Baking

Storage & Reheating

❄️

Refrigerator

Up to 1 day in an airtight container

🧊

Freezer

Up to 1 month — thaw overnight in fridge

🔥

Gently reheat in a pan over low heat. Avoid microwaving seafood as it can become rubbery.

What to Serve With

Complete your british meal with these perfect pairings:

🍽️Mashed potatoes
🍽️Garden peas
🍽️Yorkshire pudding

About This Dish

Authentic British Fish Pie Recipe with Seafood is a beloved dish from British cuisine.

British cuisine has undergone a renaissance, combining traditional comfort dishes with modern innovation. Classic recipes often feature hearty, warming ingredients perfect for the British climate.

This recipe is rated medium difficulty and uses 14 ingredients. Intermediate cooks will enjoy the balanced challenge.

Frequently Asked Questions

Yes, feel free to substitute with your favorite firm white fish.

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Nutrition Facts

4 serving(s) per recipe

Serving size1 serving
Calories450kcal
Total Fat20gg
Sodium600mgmg
Total Carbohydrates35gg
Dietary Fiber5gg
Total Sugars3gg
Protein30gg

* Percent Daily Values are based on a 2,000 calorie diet. Values are approximate and may vary based on ingredients used.

Recipe Details

CuisineBritish
CategorySeafood