Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Sauce De Cornichons. — Cucumber Sauce.
Ingredients
Directions
Prepare
Slice the cucumbers thinly and drain the liquid.
In a casserole, combine the cucumbers, onions, and butter.
Stew until soft enough to pass through a colander.
Make the sauce
Add the cream, flour, and pepper.
Boil for 20 minutes.
Before serving, stir in the salt.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Cucumber + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + peppertop 12% of all pairsSmell alikemoderateCooked together5,991 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Provide the main body and fresh flavour of the sauce once stewed and passed.
- Onions
- Add savoury sweetness and aroma as they soften during stewing.
- Butter
- Adds richness and carries flavour while the vegetables stew.
- Cream
- Adds richness and smooth body to the sauce.
- Flour
- Thickens the sauce as it boils.
The step that matters
Boil for 20 minutes after adding the cream and flour. Flour needs sustained heat to hydrate and gelatinise fully, so the sauce thickens properly. Cream can scorch or split if boiled too hard, so keep the heat controlled and stir often.
Swap the cucumber
How well each one fits the dish's main ingredients (onion, butter, cream, flour, pepper):
- Potatofits better
- Leekfits better
- Chivefits better
- Cucumberthe original
Fit is the average pairing score against onion, butter, cream, flour, pepper. 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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