Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Eel 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
Skin and wash the eels, then cut them into 2-inch pieces.
Line the bottom of a pie dish with forcemeat.
Assemble and bake
Place the eels in the dish and sprinkle with parsley, shallot, nutmeg, pepper, salt, and lemon juice.
Cover with puff pastry.
Bake at 400°F (200°C) for about 1 hour.
Serve
Heat the Bechamel sauce and pour it into the pie before serving.
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.
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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + shallottop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Parsley + nutmegtop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eels
- Form the main filling and provide the rich, savoury flesh of the pie.
- Puff pastry
- Forms a crisp, flaky crust that browns as it bakes over the filling.
- Bechamel sauce
- Adds creamy moisture so the filling does not dry out in the oven.
- Forcemeat
- Lines the dish, adding a seasoned meaty layer beneath the eels.
- Lemon juice
- Adds acidity that brightens the rich flavour of the eels.
The step that matters
Cover with puff pastry. The pastry must seal the dish fully so steam stays inside and cooks the eels gently. A gap lets moisture escape and the filling can dry out or cook unevenly.
Swap the nutmeg
How well each one fits the dish's main ingredients (parsley, shallot, pepper, lemon, sauce):
- Tarragonfits better
- Capersfits better
- Thymefits better
- Nutmegthe original
Fit is the average pairing score against parsley, shallot, pepper, lemon, sauce. 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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