Why it works: Mushroom and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 12,525 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Modern Cookery
Ingredients
Directions
Prepare
Chop the cucumbers and mushrooms finely.
Cook the curry
In a pan, melt the butter over medium heat.
Add the chopped vegetables and onion, cooking until soft.
Stir in the curry powder, pepper, and water.
Simmer for 2 hours, stirring occasionally.
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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Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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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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Mushroom + oniontop 10% of all pairsSmell alikemoderateCooked together10,626 recipes
Shared aroma: 2,4-decadienal (seaweed).
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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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Mushroom + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Provide the main bulk and moisture, softening into the curry as it cooks.
- Mushrooms
- Add savoury depth and a meaty, tender texture to the curry.
- Onion
- Softens as it cooks, adding sweetness and body to the sauce.
- Butter
- Carries the curry powder's flavour and adds richness to the dish.
- Curry powder
- Supplies the spice blend that defines the dish's aroma and flavour.
The step that matters
Simmer for 2 hours, stirring occasionally. A long, gentle simmer lets the cucumber and mushroom release and reabsorb liquid, concentrating flavour. Stirring prevents scorching on the base of the pan as the mixture thickens.
Swap the cucumber
How well each one fits the dish's main ingredients (mushroom, onion, pepper, butter):
- Potatofits better
- Capsicumfits better
- Chivefits better
- Cucumberthe original
Fit is the average pairing score against mushroom, onion, pepper, butter. 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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