Why it works: Fennel and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 723 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Soused Fish
Ingredients
Directions
Prepare
Place the neatest pieces of fish in a deep dish.
Pickle
Boil the fish stock with an equal quantity of vinegar, along with the herbs, lemon, and seasoning.
Pour the mixture over the fish.
Gently turn the fish from time to time to ensure the seasoning saturates it.
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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Fennel + lemontop 1% of all pairsSmell alikestrongCooked together723 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Fennel + clovetop 5% of all pairsSmell alikestrongCooked together350 recipes
Shared aroma: estragole (anise, licorice).
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Clove + lemontop 10% of all pairsSmell alikestrongCooked together8,150 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Fish + lemontop 15% of all pairsSmell alikelowCooked together1,889 recipes
Shared aroma: 2-nonenal (fatty, green).
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Vinegar + clovetop 15% of all pairsSmell alikemoderateCooked together10,386 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fish
- Forms the main body of the dish, absorbing the flavour of the pickling liquid.
- Vinegar
- Adds acidity that sharpens the flavour and helps preserve the fish.
- Fish stock
- Forms the liquid base that carries the herbs and seasoning into the fish.
The step that matters
Turning the fish in the pickling liquid. Fish at the top of the dish sits out of the liquid and seasons unevenly. Gently turning the pieces from time to time lets every part soak up the acid and seasoning so the flavour is consistent throughout.
Swap the clove
How well each one fits the dish's main ingredients (fish, vinegar, fennel, lemon):
- Tarragonfits better
- Dillfits better
- Parsleyfits better
- Clovethe original
Fit is the average pairing score against fish, vinegar, fennel, 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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