Why it works: Pepper and butter are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 85,593 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Eel Pie
Ingredients
Directions
Prepare
Season the eel pieces with pepper and coarse sea salt.
Place the seasoned eels in a dish and add a few bits of butter.
Bake
Cover the dish with pie crust.
Bake until the crust is golden brown.
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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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eels
- Provide the main filling, whose rich flesh cooks gently under the crust.
- Butter
- Adds fat and moisture, enriching the eels as they cook and helping the crust brown.
- Pie crust
- Encloses the filling and browns in the oven, giving the pie its structure and golden finish.
The step that matters
Bake until the crust is golden brown. Browning comes from heat reacting with the crust's sugars and proteins. Pulling the pie too early leaves the pastry pale and underbaked, while overbaking can dry the filling.
“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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