Why it works: Apple and butter are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 8,706 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Curried Eggs
Ingredients
Directions
Make the sauce
In a stewpan, melt the butter and fry the chopped onion and apple until brown.
Add 1 pint of water and a little salt to the pan.
Mix the curry powder and wheatmeal with a little cold water to form a smooth paste.
Thicken the sauce with the curry mixture and let it simmer for 10 minutes.
Pass the sauce through a sieve back into the stewpan.
Finish and serve
Shell the hard-boiled eggs and heat them in the sauce.
Serve the eggs very hot on a flat dish.
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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Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Onion + appletop 19% of all pairsSmell alikemoderateCooked together3,206 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Egg + appletop 30% of all pairsSmell alikelowCooked together7,461 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Are the main component, heated gently in the sauce so they absorb its flavour and stay tender.
- Butter
- Carries the frying of onion and apple, adding richness and helping them brown.
- Curry powder
- Provides the spiced aroma and flavour that defines the sauce.
- Wheatmeal
- Thickens the sauce as its starch swells when heated, giving body to the curry.
- Onion
- Builds a sweet, savoury base as it browns in the butter.
- Cooking apple
- Adds sweetness and a mild tang that balances the spice, and softens into the sauce.
The step that matters
Thicken the sauce with the curry mixture. Wheatmeal must be mixed smooth with cold water first, then simmered, so its starch swells evenly. Lumps form if it goes in dry or hot, and a thin, lumpy sauce results.
Swap the onion
How well each one fits the dish's main ingredients (egg, apple, butter):
- Asparagusfits better
- Potatofits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against egg, apple, 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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