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 ↓
Geeen Flageolet Beans, with String Beans
Ingredients
Directions
Prepare the beans
Boil and drain the flageolet beans.
Cut the string beans into diamond shapes and boil them until tender, then drain.
Cook and serve
In a flat saucepan, combine the flageolet beans and string beans with butter, salt, and pepper.
Toss over medium heat until warmed through.
Add cream sauce and chopped parsley, then serve.
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.
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Beans + parsleytop 8% of all pairsSmell alikestrongCooked together1,376 recipes
Shared aroma: linalool (floral, citrus).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Cream + saucetop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Beans + peppertop 11% of all pairsSmell alikemoderateCooked together4,733 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
- Flageolet beans
- Provide the main body and creamy texture of the dish.
- String beans
- Add crisp-tender texture and fresh green color.
- Butter
- Adds richness and a silky mouthfeel as it coats the beans.
- Cream sauce
- Adds moisture and richness, binding the beans together.
The step that matters
Boil the string beans until tender, then drain. Boiling too long leaves the string beans soft and dull in color, while stopping too early leaves them fibrous. Draining well keeps excess water from thinning the butter and cream sauce added later.
Swap the beans
How well each one fits the dish's main ingredients (butter, pepper, cream, sauce, parsley):
- Pistachiofits about as well
- Chestnutfits about as well
- Beansthe original
- Walnutfits about as well
Fit is the average pairing score against butter, pepper, cream, sauce, parsley. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
German Style String Beans7 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes