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 ↓
To Curry Eggs
Ingredients
Directions
Prepare the eggs
Boil the eggs hard, then set aside to cool.
Make the curry sauce
In a stew-pan, melt the butter and add the curry powder; cook over medium heat for a few minutes.
Add the minced onions and apple; fry gently until soft.
Gradually add the stock and simmer until reduced to a pulp.
Mix the cream and rice flour until smooth, then stir into the curry; simmer for 5-6 minutes.
Combine and serve
Slice the eggs and add them to the sauce to heat through.
Carefully transfer the eggs to a hot dish, pour the sauce over, and serve hot with boiled rice.
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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Onion + ricetop 9% of all pairsSmell alikemoderateCooked together10,433 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Apple + ricetop 13% of all pairsSmell alikemoderateCooked together1,311 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + appletop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Eggs
- Provide the main body of the dish, holding their shape while sitting in the warm sauce.
- Butter
- Carries the curry powder's flavour and adds richness to the sauce.
- Onions
- Soften and sweeten as they fry, forming the base of the sauce.
- Apple
- Adds mild sweetness and acidity that balances the curry spice.
- Cream
- Adds richness and a smooth, silky texture to the sauce.
- Rice flour
- Thickens the sauce as it simmers, giving it body without lumps when mixed smooth first.
The step that matters
Mixing the cream and rice flour before adding them to the curry. Rice flour clumps when dropped straight into hot liquid. Mixing it smooth with cream first lets the starch disperse evenly, so it thickens the sauce without lumps.
Swap the apple
How well each one fits the dish's main ingredients (egg, butter, onion, cream, rice, flour):
- Coconutfits better
- Avocadofits better
- Raisinfits better
- Applethe original
Fit is the average pairing score against egg, butter, onion, cream, rice, flour. 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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