Why it works: Leek and white pepper work together. They rank in the top 17% of all ingredient pairs, and 57 recipes mention both. Both carry 2-methylbutyraldehyde, which smells malty, chocolate. The science ↓
The recipe
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.
Place the fowl and veal in a large saucepan and cover with cold water.
Bring to a boil quickly to allow the scum to rise, then remove the scum.
Add the salt, skim again, and add the vegetables, cloves, and pepper.
Simmer slowly for 3 hours.
Strain through a clean towel and allow to cool.
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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Leek + white peppertop 17% of all pairsAroma overlaplowMentioned together57 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Onion + leektop 3% of all pairsAroma overlapstrongMentioned together1,326 recipes
Shared aroma: ethyl butyrate (apple, fruity).
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Leek + celerytop 4% of all pairsAroma overlapmoderateMentioned together1,093 recipes
Shared aroma: 1-hexanol (resin, flower).
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Celery + clovetop 4% of all pairsAroma overlapstrongMentioned together4,092 recipes
Shared aroma: gamma-decalactone (peach, creamy).
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Onion + celerytop 5% of all pairsAroma overlapmoderateMentioned together18,506 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fowl
- Releases gelatin and body into the broth while simmering, giving the stock its flavour base.
- Veal
- Adds gelatin and richness, giving the stock body as it simmers slowly.
- Leeks
- Contribute mild, sweet aromatic flavour to the broth during the long simmer.
The step that matters
Skimming the scum after the initial boil. Bringing the liquid to a boil quickly lifts impurities and proteins to the surface as scum. Removing it keeps the stock clear and clean-tasting rather than cloudy or muddy.
Flavor stand-ins for the clove
How well each one fits the dish's main ingredients (veal, onion, leek, celery, white pepper):
- Parsleybetter flavor fit
- Thymebetter flavor fit
- Marjorambetter flavor fit
- Clovethe original
Fit is the average pairing score against veal, onion, leek, celery, white pepper. 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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