Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 8,053 recipes mention both. Both carry myristicin, which smells spice, warm. The science ↓
The recipe
Ingredients
Contains: shellfish (auto-detected from the ingredients and method; we can miss things, so check labels)
Also mentioned in the method: scallop
Directions
Prepare the tails
Scald the calves' tails with the skin on.
Cut the scalded tails into joints.
Parboil the joints in water for 5 minutes.
Immerse the parboiled joints in cold water.
Drain the joints on a napkin.
Trim the drained joints.
Stew
Place the trimmed joints in a stewpan with carrot, onion, parsley, cloves, mace, and peppercorns.
Moisten the stewpan with broth or water.
Add salt if using water.
Boil gently for about 1 hour.
Drain the cooked tails.
Trim the drained tails neatly.
Arrange and serve
Arrange the trimmed tails in a pyramidal form in a croustade.
Pour a rich sauce à la poulette with the mushrooms over the arranged tails.
Garnish with fluted scallops of red tongue.
Top with a glazed black truffle before serving.
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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Carrot + parsleytop 1% of all pairsAroma overlapstrongMentioned together8,053 recipes
Shared aroma: myristicin (spice, warm).
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Mushroom + truffletop 2% of all pairsAroma overlapmoderateMentioned together1,900 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
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Clove + macetop 2% of all pairsAroma overlapstrongMentioned together8,199 recipes
Shared aroma: methyleugenol (clove, spice).
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Carrot + clovetop 3% of all pairsAroma overlapstrongMentioned together4,916 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Carrot + oniontop 4% of all pairsAroma overlapstrongMentioned together21,599 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
- Calves' tails
- Provide the main meat and gelatinous body of the stew, becoming tender during gentle simmering.
- Broth or water
- Provides the liquid that gently cooks the joints and forms the base for the stew.
- Button mushrooms
- Add savory, earthy flavour and texture to the rich sauce served over the tails.
- Black truffle
- Adds a concentrated, aromatic earthy flavour as the finishing garnish.
The step that matters
Boil gently for about 1 hour. Boiling vigorously toughens meat proteins and breaks up the joints, while a gentle simmer slowly converts collagen into gelatin, making the tails tender and silky.
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (carrot, parsley, clove, mace, mushroom, truffle):
- Capsicumbetter flavor fit
- Potatobetter flavor fit
- Shallotbetter flavor fit
- Onionthe original
Fit is the average pairing score against carrot, parsley, clove, mace, mushroom, truffle. 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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