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 ↓
Eggs with Cucumber
Ingredients
Directions
Prepare
Peel and slice the cucumbers, then cut them into quarters.
In a saucepan, melt the butter over medium heat.
Cook the ragout
Add the cucumbers, shredded onions, salt, pepper, and vinegar; simmer for 10 minutes.
Slice the hard-boiled eggs and add them to the pan along with the cream; simmer for 2 minutes.
Serve
Serve the eggs on top of the cucumber ragout.
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).
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Cucumber + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + peppertop 12% of all pairsSmell alikemoderateCooked together5,991 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
- Cucumbers
- Provide the bulk of the dish and release moisture as they simmer, forming the ragout.
- Butter
- Adds fat and richness, carrying flavour through the cucumbers as they cook.
- Hard-boiled eggs
- Add protein-rich body and a soft, creamy contrast to the tender cucumbers.
- Cream
- Adds richness and smooths the sauce around the eggs and cucumbers.
- Vinegar
- Adds acidity that brightens the mild cucumbers and balances the butter.
The step that matters
Simmering the cucumbers with vinegar. Cucumbers are mostly water, so they release liquid as they cook. Simmering gently for the full time softens them and reduces that liquid to a thick ragout rather than a watery dish.
Swap the cucumber
How well each one fits the dish's main ingredients (butter, onion, pepper, vinegar, egg, cream):
- Potatofits better
- Capsicumfits better
- Chivefits better
- Cucumberthe original
Fit is the average pairing score against butter, onion, pepper, vinegar, egg, cream. 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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