Jamie Oliver’s Fish Pie is a heartwarming and comforting dish that brings together a combination of fresh seafood, creamy mashed potatoes, and flavors that are both wholesome and satisfying. It’s a perfect meal for cozy family dinners or impressive enough to serve for guests.
What Is Jamie Oliver’s Fish Pie
Jamie Oliver’s Fish Pie is a modern twist on a classic British recipe, packed with tender fish, rich sauce, and buttery mashed potatoes that form a crispy golden topping. This dish includes a variety of fish, often including cod, salmon, and smoked haddock, all coated in a creamy, flavorful sauce.
It’s typically baked in the oven to develop a golden, crispy finish on top, while the inside remains tender and moist. This fish pie is perfect for those who want a comforting, indulgent dish that is still light enough to enjoy on any day of the week.
Jamie Oliver’s Fish Pie Recipe
Ingredients Needed

For Jamie Oliver’s Fish Pie, you will need the following ingredients:
For The Fish Filling
- 500g of white fish fillets (such as cod or haddock)
- 300g of smoked fish (smoked haddock or salmon)
- 1 small onion, finely chopped
- 1 celery stalk, finely chopped
- 1 carrot, peeled and chopped
- 2 tablespoons of flour
- 500ml of whole milk
- 200ml of double cream
- 100g of frozen peas
- Fresh parsley, chopped (for garnish)
- Salt and pepper, to taste
For The Mashed Potatoes
- 1kg of floury potatoes, peeled and chopped
- 50g of butter
- 100ml of whole milk
- Salt and pepper, to taste
Optional Toppings
- Grated cheese, such as Cheddar or Parmesan
- Breadcrumbs (for extra crunch)
Equipment Needed
To make Jamie Oliver’s Fish Pie, you’ll need:
- A large saucepan (for the sauce)
- A pot for boiling potatoes
- A baking dish (approximately 25x20cm)
- A wooden spoon (for stirring)
- A masher (for the potatoes)
- A whisk (for the sauce)
- Knife and chopping board
- Colander (to drain the potatoes)
- A grater (if using cheese or to prepare vegetables)
How To Make Jamie Oliver’s Fish Pie?
Step 1: Prepare The Mashed Potatoes
- Peel and chop the potatoes into even-sized pieces. Place them in a pot of salted water and bring to a boil.
- Simmer for around 15 minutes, or until the potatoes are tender.
- Drain the potatoes and return them to the pot. Add butter, milk, salt, and pepper.
- Mash the potatoes until smooth and creamy, set aside.
Step 2: Make The Fish Filling
- Preheat the oven to 180°C (350°F).
- In a large saucepan, add a little olive oil and sauté the chopped onion, celery, and carrot until softened, about 5 minutes.
- Sprinkle the flour over the vegetables and stir for a minute to make a roux.
- Gradually pour in the milk while whisking continuously to avoid lumps, and cook until the sauce thickens.
- Add the cream, frozen peas, and season with salt and pepper.
- Gently add the fish fillets (cut into chunks) and cook for about 5 minutes, just until the fish is tender.
- Stir in the chopped smoked fish (if using) and fresh parsley.
Step 3: Assemble The Pie
- Spoon the fish mixture into the base of a baking dish, spreading it evenly.
- Carefully spoon the mashed potatoes on top of the fish mixture, spreading it to the edges to seal in the filling.
- If desired, sprinkle with grated cheese and breadcrumbs for a golden crust.
- Bake in the oven for 25-30 minutes, or until the top is golden and crispy.
Step 4: Serve
Once the pie is out of the oven, allow it to rest for a few minutes before serving. Garnish with more fresh parsley if desired.
Expert Tips
- Choose the right fish: A mix of white fish, such as cod or haddock, and oily fish like salmon, works best to create a variety of textures and flavors.
- Make ahead: This pie can be assembled ahead of time and stored in the fridge for up to 24 hours before baking. It’s also freezer-friendly, so you can enjoy it later.
- Smooth sauce: If you want a smoother, more luxurious sauce, use a hand blender to purée it slightly once it’s thickened, ensuring a creamy finish.
- Flavor boost: Add a splash of white wine or a squeeze of lemon juice to the sauce for an extra layer of flavor.
- Topping alternatives: If you want a more decadent topping, add a bit of grated cheese like mature Cheddar or Parmesan for an extra-rich crust.
Jamie Oliver’s Fish Pie is a delicious, comforting, and versatile dish that combines tender fish, creamy sauce, and smooth mashed potatoes into one satisfying meal. Whether you’re preparing it for a family dinner or as a treat for guests, it’s sure to impress.
With simple yet flavorful ingredients and a step-by-step guide, this fish pie brings warmth and joy to any table. The recipe can be easily customized, making it perfect for everyone, from seasoned cooks to beginners in the kitchen. Happy cooking!.
Easy Recipe Variations For Jamie Oliver’s Fish Pie

Jamie Oliver’s fish pie is a comforting and delicious dish, but like any good recipe, it offers a lot of flexibility for variations based on your taste preferences or available ingredients. Here are some easy tweaks to give this classic dish a unique twist:
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Swap The Fish Types
- Jamie’s original fish pie often uses a mix of cod, haddock, and salmon, but you can easily switch these out depending on availability or your taste. For instance, you could substitute with white fish like tilapia, whiting, or sea bass for a lighter alternative, or use mackerel for a more intense, oilier flavor.
- Try adding shellfish such as shrimp, prawns, or scallops for a luxurious seafood medley.
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Change The Creamy Base
- If you’re looking for a lighter version, replace the heavy cream with coconut milk or a dairy-free cream to make it vegan-friendly.
- For a more decadent version, incorporate a dollop of cream cheese or mascarpone into the sauce. It will give the pie an extra richness and a velvety texture.
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Add Vegetables
- Classic fish pie often contains peas, but you can throw in other vegetables for variety. Try finely chopped carrots, leeks, or spinach for a boost of nutrition and color. You can even experiment with a handful of sweetcorn or finely diced celery to add a sweet crunch to the filling.
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Herb And Spice Variations
- The flavor of the sauce can be enhanced with fresh herbs. A handful of fresh parsley is a staple, but consider using dill, tarragon, or chives to infuse the dish with different nuances.
- For an extra depth of flavor, a dash of white wine or a squeeze of lemon juice in the creamy sauce can add a delightful sharpness that complements the fish beautifully.
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Alternative Toppings
- While mashed potatoes are the traditional topping, you could top your pie with a golden, cheesy crust made from a mix of breadcrumbs and parmesan cheese. Alternatively, experiment with a mashed root vegetable topping, such as sweet potato, which provides a slightly sweet contrast to the savory filling.
- For a fun variation, make individual fish pies using small puff pastry lids instead of mashed potatoes. This turns the dish into a personal, portable pie with a flaky, buttery crust.
Best Practices To Store Leftovers
Fish pie is a fantastic meal to make in bulk and store for later. Here are the best practices to ensure your leftovers stay fresh and safe:
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Cool Properly Before Storing
- Let your fish pie cool down to room temperature before storing it. This is crucial because storing it while hot can lead to condensation, which may make the pie soggy and cause bacteria growth.
- Ideally, aim to cool it within 2 hours after cooking to prevent any food safety issues.
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Refrigeration
- Store leftover fish pie in an airtight container or wrap it tightly with cling film or foil. It will keep for up to 2-3 days in the fridge.
- To reheat, simply place it in the oven at 180°C (350°F) for 20-25 minutes until heated through. Be sure the internal temperature reaches 75°C (165°F) to ensure it’s safe to eat.
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Freezing Leftovers
- Fish pie can be frozen, but be mindful of the texture when thawing. To freeze, let the pie cool completely, then wrap it tightly with cling film or foil and store it in a freezer-safe container. It can last for up to 3 months in the freezer.
- When you’re ready to eat, thaw it overnight in the fridge and reheat it in the oven until hot and bubbly. If you’re freezing individual portions, they can defrost and heat more quickly.
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Reheating Tips
- If you’re reheating a portion in the microwave, cover it with a damp paper towel to retain moisture. Microwave on medium heat in 1-minute intervals until piping hot throughout.
- Avoid reheating fish pie more than once, as repeated heating and cooling can increase the risk of bacterial contamination.
What Goes Well With Fish Pie?
Fish pie is a rich and hearty dish that pairs beautifully with lighter, fresh sides. Here are some great ideas for accompaniments:
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Steamed Or Sautéed Greens
- A simple side of steamed broccoli, green beans, or asparagus balances out the richness of the fish pie. These vegetables provide a fresh, slightly bitter contrast that cuts through the creaminess of the pie.
- Alternatively, sautéed spinach or kale with garlic and lemon adds a zesty and flavorful kick.
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A Fresh Green Salad
- A crisp, fresh salad can bring a refreshing element to the meal. Consider a mixed green salad with a lemony vinaigrette or a tangy rocket (arugula) salad with a mustard dressing to offer a peppery bite.
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Garlic Bread Or Crusty Bread
- The soft, comforting filling of a fish pie is perfectly complemented by the crunch of garlic bread or a warm, crusty baguette. These breads are great for soaking up any leftover creamy sauce.
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Mashed Potato Or Crispy Roasted Potatoes
- If you want to go the extra mile, serve your fish pie with extra mashed potatoes or roasted new potatoes. The roasted potatoes add a delightful crispy contrast to the creamy filling.
- You could also go for parsnips, turnips, or sweet potatoes for a different flavor profile.
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White Wine Or Cider
- A light, crisp white wine such as Sauvignon Blanc or Chardonnay pairs wonderfully with the delicate flavors of the fish pie. If you prefer something non-alcoholic, a sparkling apple cider or a tangy lemonade can offer a nice balance to the richness of the dish.
Conclusion
Jamie Oliver’s fish pie is a versatile and hearty dish that can be adapted to suit a variety of tastes and dietary needs. Whether you decide to change up the fish, swap the mashed potatoes for a cheesy topping, or add a medley of vegetables to the filling, there are endless ways to customize this comforting meal.
By following best practices for storing leftovers and pairing it with fresh, crisp sides, you can ensure that your fish pie remains just as delightful the next day. Whether served for a family dinner or as part of a special occasion, fish pie is sure to satisfy and please a crowd.
FAQs
What Are The Key Ingredients For Jamie Oliver’s Fish Pie?
Jamie Oliver’s fish pie typically includes a variety of fresh fish such as cod, salmon, and smoked haddock. Other key ingredients include mashed potatoes, butter, milk, flour, and various seasonings like parsley, lemon, and mustard. A dash of white wine is often added to the sauce for flavor.
Can I Use Frozen Fish For Jamie Oliver’s Fish Pie?
Yes, you can use frozen fish for Jamie Oliver’s fish pie. If you choose to use frozen fish, ensure it is thoroughly defrosted and drained to avoid excess water in the pie. This will help maintain the texture and flavor of the dish.
How Do I Make The Mashed Potato Topping For Jamie Oliver’s Fish Pie?
To make the mashed potato topping for Jamie Oliver’s fish pie, boil peeled potatoes until soft. Mash them with butter, milk, and season with salt, pepper, and nutmeg if desired. The mash should be smooth and creamy, spread evenly over the fish mixture before baking.
Can I Substitute The Fish In Jamie Oliver’s Fish Pie Recipe?
Yes, you can substitute the fish in Jamie Oliver’s fish pie recipe with other types of fish like haddock, trout, or tilapia. For a vegetarian version, you could use a combination of mushrooms, leeks, and potatoes in place of fish.
How Long Should I Bake Jamie Oliver’s Fish Pie?
Jamie Oliver’s fish pie should be baked for approximately 25-30 minutes at 200°C (400°F), or until the top is golden and crispy, and the filling is bubbling. Ensure that the fish is fully cooked inside by checking the center with a fork.
Can I Prepare Jamie Oliver’s Fish Pie In Advance?
Yes, you can prepare Jamie Oliver’s fish pie in advance. Assemble the pie up to the point of baking, then cover and refrigerate for up to 24 hours. When ready to serve, bake it directly from the fridge, but be sure to allow a little extra baking time.
Is Jamie Oliver’s Fish Pie Gluten-free?
Jamie Oliver’s traditional fish pie recipe is not gluten-free, as it includes flour in the sauce and potentially in the mashed potatoes. To make it gluten-free, you can substitute the flour with a gluten-free variety like rice flour or cornflour and ensure that any other ingredients like stock or mustard are also gluten-free.
What Side Dishes Go Well With Jamie Oliver’s Fish Pie?
Jamie Oliver’s fish pie pairs well with light and refreshing side dishes such as steamed vegetables, a crisp green salad, or roasted asparagus. A simple lemon and herb dressing on the salad can complement the rich flavors of the pie.
Can I Freeze Jamie Oliver’s Fish Pie?
Yes, Jamie Oliver’s fish pie can be frozen before or after baking. To freeze it, make sure the pie is completely cool, cover it well with cling film and foil, and freeze for up to 3 months. When ready to eat, bake from frozen, allowing additional time for the pie to cook through.
What Is The Best Way To Reheat Jamie Oliver’s Fish Pie?
To reheat Jamie Oliver’s fish pie, place it in the oven at 180°C (350°F) for 20-25 minutes, or until it is piping hot throughout. If reheating individual portions, you can use a microwave, but the top may not remain as crispy.