Why it works: Celery and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 10,172 recipes mention both. Both carry myristicin, which smells spice, warm. The science ↓
The recipe
Ingredients
Contains: wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Prepare
In a large stewpan, place the beef, veal bones, fowls' heads, and calf's liver.
Cover with 4 quarts of water and bring to a boil.
Remove any scum that rises to the surface.
Simmer and serve
Add the leeks, turnips, celery, burnt onion, carrot, and salt.
Simmer slowly for 7 hours, removing scum as needed.
Serve with sippets of bread in the soup.
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 aroma chemistry they share, and how many recipes mention both.
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Celery + carrottop 1% of all pairsAroma overlapstrongMentioned together10,172 recipes
Shared aroma: myristicin (spice, warm).
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Veal + livertop 1% of all pairsAroma overlapstrongMentioned together392 recipes
Shared aroma: enoic acid (butter, cheesy).
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Leek + turniptop 2% of all pairsAroma overlapstrongMentioned together1,046 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + carrottop 2% of all pairsAroma overlapmoderateMentioned together8,001 recipes
Shared aroma: coumarin (sweet, hay).
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Beef + oniontop 3% of all pairsAroma overlapmoderateMentioned together17,091 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef
- Gives the broth its deep, meaty flavor as it simmers for hours.
- Veal bones
- Release gelatin and body into the broth, giving it a fuller mouthfeel.
- Leeks
- Add a mild, sweet onion-like aroma to the broth.
- Carrot
- Adds gentle sweetness and color to the broth.
- Celery
- Contributes savory, aromatic flavor to the broth.
- Burnt onion
- Adds a dark color and smoky, caramelized depth to the broth.
The step that matters
Removing scum. Scum is coagulated protein and impurities that rise as the liquid heats. Skimming it as it forms keeps the broth clear and free of bitter, muddy flavors during the long simmer.
Flavor stand-ins for the turnip
How well each one fits the dish's main ingredients (beef, veal, liver, leek, celery, onion, carrot):
- Potatoabout as good a flavor fit
- Turnipthe original
- Tomatoabout as good a flavor fit
- Chiveabout as good a flavor fit
Fit is the average pairing score against beef, veal, liver, leek, celery, onion, carrot. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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