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 ↓
Noodles for Soup
Ingredients
Directions
Make the noodles
Beat the egg until light, then add a pinch of salt and enough flour to make a stiff dough.
Roll out the dough very thin and dredge with flour to prevent sticking.
Roll the dough tightly and slice it thinly like cabbage for slaw.
Make the soup
In a large pot, combine the soup bone and cold water; bring to a boil and skim off any foam.
Reduce heat and let it boil slowly for two hours.
One hour before serving, add small pieces of carrot, onion, celery, and parsley.
Half an hour before serving, add whole peppers, allspice, cinnamon, and grated nutmeg to taste.
Strain the soup through a colander and add the noodles; cook until tender and serve hot.
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).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parsley + allspicetop 3% of all pairsSmell alikestrongCooked together1,289 recipes
Shared aroma: estragole (anise, licorice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Binds the flour into a dough and adds richness and structure to the noodles.
- Flour
- Forms the stiff dough that gives the noodles their body and chew.
- Soup bone
- Releases collagen and flavour into the water during the long slow simmer.
- Carrot
- Adds sweetness and colour to the broth as it simmers.
- Onion
- Contributes savoury depth and aroma to the broth.
The step that matters
Skim off any foam after the boil begins. Foam carries impurities and proteins that can cloud the broth and taint its flavour, so removing it early keeps the soup clear and clean-tasting.
Swap the onion
How well each one fits the dish's main ingredients (egg, flour, carrot, celery, parsley, pepper, allspice):
- Parsnipfits better
- Turnipfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against egg, flour, carrot, celery, parsley, pepper, allspice. 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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