Why it works: Tarragon and shallot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 602 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Liver Sauce
Ingredients
Directions
Make the base
Chop the livers very small with parsley, scallions, tarragon leaves, and shallots.
Soak the mixture in a little butter over low heat.
Pound the mixture.
Simmer and strain
Add cullis stock, pepper, and coarse sea salt.
Bring to a boil with two glasses of red wine, coriander, cinnamon, and sugar.
Reduce the sauce and strain it.
Finish and serve
Thicken with a bit of butter rolled in flour.
Serve in a sauceboat.
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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Tarragon + shallottop 1% of all pairsSmell alikestrongCooked together602 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Parsley + tarragontop 1% of all pairsSmell alikestrongCooked together1,563 recipes
Shared aroma: estragole (anise, licorice).
-
Parsley + shallottop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + coriandertop 3% of all pairsSmell alikestrongCooked together1,062 recipes
Shared aroma: myristicin (spice, warm).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Livers of poultry or game
- Provide the main body and rich, savory flavor of the sauce.
- Butter
- Adds fat and richness, and with flour it thickens the sauce.
- Flour
- Thickens the sauce when rolled into butter and stirred in.
- Red wine
- Adds acidity and depth, and reduces to concentrate flavor.
- Shallots
- Contribute a mild aromatic sweetness that builds the sauce's base flavor.
- Cullis stock
- Supplies liquid and savory body for the sauce.
The step that matters
Reduce the sauce and strain it. Reducing concentrates flavor and thickens the liquid by evaporation, while straining removes the fine liver and herb solids so the sauce turns smooth. Simmering too hard or too long can make it overly thick or bitter.
Swap the coriander
How well each one fits the dish's main ingredients (liver, parsley, tarragon, shallot, butter, pepper, red wine):
- Thymefits better
- Capersfits better
- Marjoramfits better
- Corianderthe original
Fit is the average pairing score against liver, parsley, tarragon, shallot, butter, pepper, red wine. 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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