Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Boiled Halibut
Ingredients
Directions
Place the halibut in a saucepan and cover it with fresh water.
Add the sliced onion, carrot, parsley, celery, bay leaf, thyme, clove, salt, and vinegar.
Cover the saucepan and cook gently for no more than 30 minutes after reaching a boil.
Remove the fish, drain well, and serve on a hot dish.
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 + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Parsley + celerytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Thyme + clovetop 2% of all pairsSmell alikestrongCooked together4,108 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
- Halibut
- Is the main protein that turns firm and flaky as it cooks gently in liquid.
- Vinegar
- Adds a little acidity that brightens the flavour of the poaching liquid.
- Coarse sea salt
- Seasons the poaching liquid and the fish as it cooks.
The step that matters
Cook gently after reaching a boil. Once the liquid boils, a gentle simmer cooks the fish evenly. A hard boil toughens and breaks up the flesh, so the 30-minute limit matters.
Swap the onion
How well each one fits the dish's main ingredients (carrot, parsley, celery, thyme, clove, vinegar):
- Parsnipfits better
- Turnipfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against carrot, parsley, celery, thyme, clove, vinegar. 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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