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 ↓
French Bean Salad
Ingredients
Directions
Prepare the beans
Nip off the ends of the French beans and remove the fiber.
Boil the beans in plenty of slightly salted water in a non‑tinned vessel, uncovered, to preserve their color.
Drain the beans and dry them on a cloth until completely cold.
Dress and serve
Place the beans in a bowl and drizzle with salad oil.
Dust with black pepper and salt, then add a few drops of red wine vinegar.
Sprinkle with minced tarragon and chives 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 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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Beans + chivetop 2% of all pairsSmell alikestrongCooked together180 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + tarragontop 5% of all pairsSmell alikestrongCooked together2,399 recipes
Shared aroma: estragole (anise, licorice).
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Vinegar + tarragontop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Beans + tarragontop 8% of all pairsSmell alikestrongCooked together92 recipes
Shared aroma: linalool (floral, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- French beans
- Form the main body of the salad and carry its crisp, fresh texture.
- Salad oil
- Coats the beans, adding moisture and a smooth mouthfeel to the salad.
- Red wine vinegar
- Adds a sharp acidity that brightens the flavor of the beans and oil.
The step that matters
Drain and dry the beans until completely cold. Beans that are still warm or wet will dilute the oil and dressing and can turn limp, so letting them cool and dry lets the oil coat them evenly and keeps the texture crisp.
Swap the beans
How well each one fits the dish's main ingredients (pepper, red wine, vinegar, tarragon, chive):
- Chestnutfits about as well
- Lentilsfits about as well
- Beansthe original
- Chickpeafits less well
Fit is the average pairing score against pepper, red wine, vinegar, 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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