Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Baked Pickerel
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the fish
Preheat the oven to 300°F (150°C).
Place the cleaned pickerel in a dripping pan with enough hot water to prevent scorching.
Use a perforated sheet of tin or muffin rings to keep the fish off the bottom.
Lay the fish in a circle on its belly, with the head and tail touching, and tie it if desired.
Bake and baste
Bake slowly.
Baste often with melted butter and water.
Make the sauce and serve
In a cup, combine sweet cream or milk with a few tablespoons of hot water.
Stir in melted butter and chopped parsley.
Heat the cup by placing it in boiling water.
Add the gravy from the dripping pan.
Let it boil once.
Place the fish in a hot dish.
Pour the sauce over it.
Stir the yolk of an egg quickly into drawn butter.
Add chopped parsley.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cream + saucetop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Butter and sauce barely smell alike, yet cooks put them together in 15,338 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
- Pickerel
- The main fish, which bakes gently to become moist and flaky.
- Butter
- Melted butter for basting adds richness and helps the fish brown and stay moist.
- Sweet cream or rich milk
- Forms the base of the sauce, adding richness and a smooth, creamy body.
- Egg
- The yolk thickens the sauce as it sets gently into the butter.
The step that matters
Stir the yolk into the drawn butter quickly. Egg yolk can curdle or scramble if it meets hot butter too fast or sits over heat. Stirring quickly spreads the yolk through the sauce so it thickens smoothly.
Swap the parsley
How well each one fits the dish's main ingredients (butter, cream, egg, sauce):
- Nutmegfits better
- Capersfits better
- Tarragonfits better
- Parsleythe original
Fit is the average pairing score against butter, cream, egg, 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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