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 ↓
To Boil Au Court Bouillon
Ingredients
Directions
Make the court bouillon
In a pan, fry the onion, celery, and parsley in a little butter.
Add salt, peppercorns, bay leaf, cloves, boiling water, and vinegar to the pan.
Boil for 15 minutes, skim, and strain the liquid.
Cook and serve the fish
Rub the fish with lemon juice and salt.
Place the fish in a kettle and cover it with the court bouillon.
Boil the fish slowly until done.
Serve the fish with a sauce as if it were plainly boiled.
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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Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Celery + lemontop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Celery + clovetop 6% of all pairsSmell alikestrongCooked together4,668 recipes
Shared aroma: gamma-decalactone (peach, creamy).
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Parsley + clovetop 6% of all pairsSmell alikestrongCooked together6,768 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Vinegar or sour wine
- Adds acidity to the broth, which helps firm the fish and gives it a sharp flavour.
- Lemon juice
- Adds acidity and brightness to the fish, sharpening its flavour.
The step that matters
Boil the fish slowly until done. Gentle simmering keeps the fish moist and tender, while a hard boil can toughen the flesh and break it apart.
Swap the onion
How well each one fits the dish's main ingredients (celery, parsley, clove, vinegar, fish, lemon):
- Carrotfits better
- Shallotfits better
- Mustardfits better
- Onionthe original
Fit is the average pairing score against celery, parsley, clove, vinegar, fish, 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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