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 ↓
Clear Soup in Cups
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Make the broth
In a pot, combine chicken broth, onion, carrots, and celery.
Bring to a boil, then reduce heat and simmer for 30 minutes.
Strain the soup to remove solids.
Season and serve
Season with salt and pepper.
Serve in cups and garnish with chopped 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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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).
-
Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken broth
- Forms the liquid base and carries the flavor of the whole soup.
- Onion
- Releases aromatic sweetness into the broth during simmering.
- Carrots
- Add gentle sweetness and color to the broth as they simmer.
- Celery
- Contributes savory, herbal aroma to the simmering broth.
The step that matters
Keep the simmer gentle. A rolling boil makes the broth cloudy by agitating fat and fine particles into suspension. Holding a gentle simmer keeps the broth clear, and straining afterward removes the solids.
Swap the onion
How well each one fits the dish's main ingredients (chicken, carrot, celery, pepper, parsley):
- Capsicumfits better
- Parsnipfits better
- Potatofits better
- Onionthe original
Fit is the average pairing score against chicken, carrot, celery, pepper, parsley. 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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