Why it works: Tarragon and chervil match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 824 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Ravigotte Sauce
Ingredients
Directions
Prepare the green base
Wash the herbs and spinach.
Boil them in water with a pinch of baking soda and a little salt for 10 minutes, along with the chopped shallot.
Rub the mixture through a fine sieve.
Finish the sauce
Stir the strained mixture into the mayonnaise sauce.
If the sauce is not a good green color, add some green food coloring.
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 + cherviltop 1% of all pairsSmell alikestrongCooked together824 recipes
Shared aroma: estragole (anise, licorice).
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Chervil + shallottop 1% of all pairsSmell alikestrongCooked together266 recipes
Shared aroma: coumarin (sweet, hay).
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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).
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Parsley + shallottop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mayonnaise
- Forms the creamy base and carries the herb flavor through the sauce.
- Parsley, tarragon and chervil
- Supply the fresh, aromatic herb flavor that defines the sauce.
- Spinach
- Adds body and helps give the sauce its green color.
- Shallot
- Adds a mild sharp onion aroma that lifts the rich mayonnaise.
- Baking soda (in the method)
- Raises the water's alkalinity, helping the greens keep a bright green color while boiling.
The step that matters
Boiling the herbs and spinach. Chlorophyll turns dull olive when greens are overcooked or exposed to acid. Boiling for the stated time with baking soda keeps the color bright, so the sauce stays green once strained and mixed in.
Swap the spinach
How well each one fits the dish's main ingredients (parsley, tarragon, chervil, sauce, pepper, shallot):
- Chivefits better
- Lettucefits better
- Beetrootfits better
- Spinachthe original
Fit is the average pairing score against parsley, tarragon, chervil, sauce, pepper, shallot. 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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