Why it works: Shallot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,737 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
To Make Bechamel, or White Sauce
Ingredients
Directions
Make the base
In a saucepan, combine veal, ham, peppercorns, shallot, cloves, mace, bay leaf, parsley, and veal broth or water.
Bring to a boil and let it simmer until strong and well-flavored.
Finish the sauce
Strain the mixture and thicken the liquid with flour mixed in cold water.
Bring it back to a boil and slowly mix in the cream.
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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Shallot + parsleytop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Shallot + clovetop 5% of all pairsSmell alikestrongCooked together1,677 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Shallot + flourtop 6% of all pairsSmell alikestrongCooked together2,081 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Clove + parsleytop 6% of all pairsSmell alikestrongCooked together6,768 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Clove + macetop 6% of all pairsSmell alikelowCooked together8,400 recipes
Shared aroma: methyleugenol (clove, spice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Veal
- Releases savoury flavour and body into the broth as it simmers.
- Flour
- Thickens the strained liquid into a smooth, sauce-like body.
- Cream
- Adds richness and a silky texture to the finished sauce.
The step that matters
Adding flour to the liquid. Flour mixed in cold water is stirred in so it disperses evenly; added dry or to hot liquid it clumps. Starch needs to be brought to a boil to fully thicken the sauce.
Swap the mace
How well each one fits the dish's main ingredients (veal, ham, shallot, clove, parsley, flour, cream):
- Capersfits better
- Nutmegfits better
- Tarragonfits better
- Macethe original
Fit is the average pairing score against veal, ham, shallot, clove, parsley, flour, cream. 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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