Why it works: Tarragon and chive match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 589 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Mock Turtle
Ingredients
Directions
Prepare the head
Cut the calf's head in half.
Clean the head well.
Half-boil the head.
Remove the meat in square pieces.
Break the bones.
Boil the bones in veal and beef broth for richness.
Make the soup
Sauté shallots in butter.
Add flour to thicken the gravy.
Stir the gravy into the broth.
Bring to a boil.
Skim carefully.
Add the head and Madeira wine.
Simmer until the meat is tender.
Add herbs, spices, mushroom ketchup, and soy sauce.
Squeeze lemon juice into the tureen.
Pour the soup over it.
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 + chivetop 1% of all pairsSmell alikestrongCooked together589 recipes
Shared aroma: coumarin (sweet, hay).
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Basil + tarragontop 1% of all pairsSmell alikestrongCooked together326 recipes
Shared aroma: 4-methoxybenzaldehyde (sweet, anise).
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Basil + chivetop 7% of all pairsSmell alikemoderateCooked together389 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Flour + chivetop 8% of all pairsSmell alikestrongCooked together1,168 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Beef + chivetop 11% of all pairsSmell alikemoderateCooked together304 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Calf's head
- Provides the meat and gelatin-rich body that gives the soup its substance.
- Butter
- Fat for sautéing shallots, carrying flavor into the gravy base.
- Flour
- Thickens the gravy so the soup has a smooth, body-rich texture.
- Madeira wine
- Adds depth and aromatic sweetness that rounds the savory broth.
- Lemon juice
- Adds acidity that brightens the rich broth and balances its fattiness.
The step that matters
Skim carefully. Rendered fat and foam rise to the surface as the broth boils; removing them keeps the soup clear and prevents a greasy, cloudy finish.
Swap the basil
How well each one fits the dish's main ingredients (butter, flour, veal, beef, madeira wine, tarragon, chive):
- Capersfits better
- Parsleyfits better
- Thymefits better
- Basilthe original
Fit is the average pairing score against butter, flour, veal, beef, madeira wine, tarragon, chive. 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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