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 ↓
Baked Fish
Ingredients
Directions
Prepare
Rub the fish inside and out with salt and pepper.
Place the fish in a dish with sliced onions and sprinkle with lemon juice.
Cover and let it sit for an hour.
Bake and serve
Lay the fish in a baking pan with 4 slices of pork underneath and 3 slices on top.
Pour melted butter over the fish and bake for 45 minutes.
Serve hot, garnished with lemon quarters and 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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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Pork + oniontop 10% of all pairsSmell alikemoderateCooked together18,214 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pork slices
- Fat from the pork bastes the fish and adds savoury flavour as it cooks.
- Melted butter
- Adds fat and richness, helping the fish stay moist and brown lightly in the oven.
- Lemon juice
- Acidity brightens the flavour and helps season the fish during the rest period.
- Onions
- Sweetness and aroma flavour the fish as it sits and bakes.
The step that matters
Baking the fish. Fish is delicate and cooks quickly, so overbaking dries out the flesh. Check for flaky, opaque flesh that separates easily before removing it from the oven.
Swap the onion
How well each one fits the dish's main ingredients (fish, pork, butter, pepper, parsley, lemon):
- Potatofits better
- Capsicumfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against fish, pork, butter, pepper, parsley, lemon. 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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