Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Fish Pie
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the fish
If using fresh fish, fillet and cut into small pieces; if cooked, flake into small pieces.
Assemble the pie
Lay the fish in a buttered pie dish and season with pepper, salt, and chopped parsley.
Pour the milk or melted butter over the fish.
Cover with short pastry and brush with egg or milk.
Bake and serve
Bake at 400°F (200°C) for 45 minutes.
Garnish with parsley and serve.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + peppertop 22% of all pairsSmell alikemoderateCooked together26,984 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Bream
- Forms the filling; its flesh flakes and becomes tender when baked.
- Milk or melted butter
- Adds moisture and richness so the fish does not dry out in the oven.
- Short pastry
- Encloses the fish and browns in the oven, forming a crisp top crust.
- Parsley
- Adds a fresh, herbal aroma that brightens the rich filling.
The step that matters
Covering the fish with pastry. The pastry seals in steam and moisture, so the fish cooks gently in its own juices. A loose or gapped seal lets moisture escape and can leave the filling dry.
Swap the parsley
How well each one fits the dish's main ingredients (milk, flour, pepper):
- Cardamomfits better
- Cinnamonfits better
- Turmericfits better
- Parsleythe original
Fit is the average pairing score against milk, flour, pepper. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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