Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Bouillabaisse
Ingredients
Directions
Prepare
Cut the fish into pieces.
Make the broth
In a stew-pan, combine the tomatoes, onions, carrots, parsley, celery, garlic, cloves, bay leaves, thyme, shallots, salad oil, salt, peppercorns, capsicum, and lemon rind.
Cover with cold water or fish stock and bring to a boil.
Reduce heat and simmer for about 30 minutes, keeping the stew-pan covered.
Just before finishing, add the chopped parsley (scalded).
Serve
Remove the fish pieces and place them on a hot dish, brushing off any vegetables.
Strain the broth, add saffron, and pour it into a hot soup tureen with the parsley.
Serve the fish with slices of dry toast.
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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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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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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Tomato + celerytop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 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
- Mixed small fish
- Forms the main protein and its flesh and bones give the broth body and flavour.
- Tomatoes
- Add acidity and body to the broth as they break down during simmering.
- Onions
- Add sweetness and savoury depth as they soften in the simmering liquid.
- Carrots
- Add gentle sweetness and body to the broth.
- Garlic
- Adds pungent aroma that mellows during simmering.
- Saffron
- Gives the broth its golden colour and a distinctive floral aroma.
The step that matters
Simmer gently after bringing to a boil. Once the broth boils, reducing the heat to a simmer keeps the delicate fish tender and the broth clear. A hard, rolling boil would break the fish apart and make the liquid cloudy.
Swap the clove
How well each one fits the dish's main ingredients (fish, whiting, tomato, onion, carrot, parsley, celery):
- Thymefits better
- Capersfits better
- Fennelfits better
- Clovethe original
Fit is the average pairing score against fish, whiting, tomato, onion, carrot, parsley, celery. 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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