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Fantastic Fish Pie
Jamie OliverDinnerHealthy Eating

Fantastic Fish Pie

Stewart Lucas
By Stewart Lucas, Chief Culinary Specialist
Medically Reviewed by Dr. Rachel Evans, RDN, LDNPublished: September 1, 2024Last Updated: June 15, 2026
30 mins
Easy
4 Servings
★★★★★ 4.9 (41 reviews)
Quick Summary Answer
⏱️ 5 min read read📅 Updated: June 15, 2026

This chef-curated Fantastic Fish Pie offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Key Takeaways

  • ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
  • ✓Delivers 37g of muscle-fueling protein per serving for lasting satiety.
  • ✓Portion-balanced at 411 calories per serving with wholesome, unrefined ingredients.
  • ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.

The Story

This chef-curated Fantastic Fish Pie offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Culinary Heritage & Chef's Notes

In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Fantastic Fish Pie to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.

At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Fantastic Fish Pie, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.

Ingredients & Measurements

  • For 6 people
  • Ingredients
  • 5 large potatoes, peeled and diced into 2.5cm/1"
  • squares
  • salt and freshly ground black pepper
  • 2 free-range eggs
  • 2 large handfuls of fresh spinach
  • 1 onion, finely chopped
  • 1 carrot, halved and finely chopped
  • extra virgin olive oil
  • about 285ml/1/2 pint double cream
  • 2 good handfuls of grated mature
  • Cheddar or Parmesan cheese
  • juice of 1 lemon
  • 1 heaped tsp English mustard
  • 1 large handful of flat leaf parsley, finely chopped
  • 455g/1lb haddock or cod fillet, skin removed, pin-
  • boned and sliced into strips
  • nutmeg (optional)

Chef's Sourcing & Quality Tips:

  • Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
  • Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
  • Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.

Step-by-Step Culinary Masterclass

Follow these sequential steps with careful attention to sensory cues and cooking temperatures:

Step 1: Technique & Execution

Method Preheat oven to 230c/450f/Gas 8 1 Put the potatoes into salted boiling water and bring back to the boil for two minutes. 2 Carefully add the eggs to the pan and cook for another eight minutes until hard boiled, by which time the potatoes should also be cooked. 3 At the same time, steam the spinach in a colander above the pan

Step 2: Technique & Execution

This will only take a minute. 4 When the spinach is done, remove from the colander and gently squeeze any excess moisture away

Step 3: Technique & Execution

Drain the potatoes in the colander

Step 4: Technique & Execution

Remove the eggs, cool under cold water, peel and quarter them

Step 5: Technique & Execution

Put to one side. 5 In a separate pan, slowly fry the onion and carrot in olive oil for about five minutes, add the double cream and bring just to the boil. 6 Remove from the heat and add the cheese, lemon juice, mustard and parsley. 7 Put the spinach, fish and eggs into an appropriately sized earthenware dish and mix together, pouring over the creamy vegetable sauce

Step 6: Technique & Execution

Drain and mash the cooked potatoes - add a bit of olive oil, salt, pepper and a touch of nutmeg if you like

Chef's Pro Tips & Variations

Nutritional Profile per Serving

MetricAmountDietary Benefit
Calories411 kcalControlled caloric load for steady metabolic burn
Protein37gHigh-biological-value protein for tissue maintenance
Carbohydrates33gComplex, slow-digesting dietary fiber
Fat22gWholesome dietary lipids for micronutrient absorption

Fantastic Fish Pie

This chef-curated Fantastic Fish Pie offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

★★★★★4.9 from 41 votes
Fantastic Fish Pie
CourseDinner
Prep Time20 mins
Cook Time30 mins
Total Time50 mins
Servings4
AuthorStewart Lucas

Macro Nutrition Profile (Per Serving)

Calories21% DV
411 kcal
Protein74% DV
37g
Fat28% DV
22g
Carbs12% DV
33g
Scale Ingredients

Ingredients

Ingredient Substitutions

Original IngredientHealthy Alternative
Salmon/CodSteelhead trout, halibut, or sea bass (baking times may vary)
Asparagus/VegZucchini slices, broccoli florets, or green beans (roast at same temperature)

Instructions

1

Technique & Execution: Method Preheat oven to 230c/450f/Gas 8 1 Put the potatoes into salted boiling water and bring back to the boil for two minutes. 2 Carefully add the eggs to the pan and cook for another eight minutes until hard boiled, by which time the potatoes should also be cooked. 3 At the same time, steam the spinach in a colander above the pan

2

Technique & Execution: This will only take a minute. 4 When the spinach is done, remove from the colander and gently squeeze any excess moisture away

3

Technique & Execution: Drain the potatoes in the colander

4

Technique & Execution: Remove the eggs, cool under cold water, peel and quarter them

5

Technique & Execution: Put to one side. 5 In a separate pan, slowly fry the onion and carrot in olive oil for about five minutes, add the double cream and bring just to the boil. 6 Remove from the heat and add the cheese, lemon juice, mustard and parsley. 7 Put the spinach, fish and eggs into an appropriately sized earthenware dish and mix together, pouring over the creamy vegetable sauce

6

Technique & Execution: Drain and mash the cooked potatoes - add a bit of olive oil, salt, pepper and a touch of nutmeg if you like

Tried this recipe?

Let us know how it turned out! Click a star below to leave a review and rate the recipe.

Storage & Freezing Tips

  • Refrigerator: Store leftovers in an airtight glass container for up to 2 days.
  • Reheating: Warm gently in a skillet on medium-low heat with a lid to keep the fish tender. Avoid microwaving to prevent rubbery texture.
  • Freezing: We do not recommend freezing cooked fish as it degrades the texture.

Frequently Asked Questions

How do I prevent the fish from sticking to the pan?▼

Ensure your baking dish is lightly oiled or lined with parchment paper, and make sure the oven is fully preheated before cooking.

Can I make this recipe with frozen fish?▼

Yes. Thaw the fish completely in the refrigerator overnight, then pat it dry thoroughly with a paper towel before adding seasonings.

Tried this recipe?

Tag @stewartlucas on Instagram and hashtag it #nutriguide!

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Stewart Lucas

Stewart Lucas

Chief Culinary Specialist

Stewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.

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