Why it works: Celery and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Vermicelli Soup
Ingredients
Directions
Prepare the broth
Remove all fat from the mutton broth and reduce it to two‑thirds of its original volume.
In another pot, stew the celery, onion, carrot, and sweet herbs until soft.
If available, add the ham bone or slices of ham to the broth for extra flavor.
Strain and thicken
Strain the soup and rub the cooked vegetables through a fine colander with their cooking water.
Return the strained mixture to the heat and add the broken vermicelli.
Boil for 10 minutes, then stir in the butter mixed with flour.
Serve
Bring to a boil again and serve hot, with grated cheese on the side.
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.
Photo for illustrative purposes only · Contact us to use it
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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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Celery + oniontop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton broth
- Forms the liquid base and carries the savory flavor of the whole soup.
- Vermicelli
- Adds body and soft texture as the pasta cooks in the broth.
- Butter mixed with flour
- Thickens the soup slightly and adds richness to the broth.
- Celery, onion, and carrot
- Contribute aromatic sweetness and depth once stewed and strained into the broth.
The step that matters
Stirring in the butter and flour. Flour added directly to hot liquid clumps, so it must be rubbed into the butter first and whisked in well. Boiling afterward lets the starch swell and thicken the soup evenly.
Swap the celery
How well each one fits the dish's main ingredients (mutton, onion, carrot, ham, butter, flour, cheese):
- Parsleyfits about as well
- Celerythe original
- Thymefits about as well
- Capersfits about as well
Fit is the average pairing score against mutton, onion, carrot, ham, butter, flour, cheese. 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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