Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
French Beans
Ingredients
Directions
Cut off the ends and stalks of the French beans and divide them in half or shred them.
Soak the beans in salt water until the saucepan boils, then add them with some salt.
Once cooked, serve immediately to preserve their green color.
For a creamy version, drain the beans when half done, add to strained broth, cream, butter, and flour, and stew gently until tender.
Alternatively, boil scarlet runner beans for 20 minutes or until tender, then season with pepper and salt.
For a richer flavor, mince and stew boiled beans in beef gravy.
To prepare, simmer beans in soft water to avoid breaking them.
In a stewpan, cook finely shredded onion in butter rolled in flour until tender, then add the beans and a little hot water.
Stir until it simmers, then season with salt, vinegar, minced chives or shallot, and parsley for color.
Serve the beans hot, either in a covered dish or alongside roast mutton.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Beans + chivetop 2% of all pairsSmell alikestrongCooked together180 recipes
Shared aroma: guaiacol (smoky, sweet).
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Chive + parsleytop 3% of all pairsSmell alikestrongCooked together2,150 recipes
Shared aroma: coumarin (sweet, hay).
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Beans + parsleytop 8% of all pairsSmell alikestrongCooked together1,376 recipes
Shared aroma: linalool (floral, citrus).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the beans
How well each one fits the dish's main ingredients (cream, butter, flour, pepper, vinegar, chive, parsley):
- Chestnutfits better
- Lentilsfits about as well
- Chickpeafits about as well
- Beansthe original
Fit is the average pairing score against cream, butter, flour, pepper, vinegar, chive, parsley. Candidates are from the same food group and used in at least 100 recipes.
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