Why it works: Tomato and rice match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 3,065 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Curried Tomatoes
Ingredients
Directions
Make the curry base
Finely mince the onion and apple, then fry them in the butter until golden.
Sprinkle the curry powder and flour over the mixture and mix well.
Pour in the milk and stir until it boils.
Simmer and serve
Slice the tomatoes and add them to the pot, then simmer gently for 30 minutes.
Season with salt, then serve in a border of rice or with rice molds on a separate 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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Tomato + ricetop 6% of all pairsSmell alikestrongCooked together3,065 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + ricetop 7% of all pairsSmell alikemoderateCooked together7,374 recipes
Shared aroma: 2-nonenal (fatty, green).
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Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Rice + oniontop 9% of all pairsSmell alikemoderateCooked together10,433 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
- Tomatoes
- Provide the main body and moisture of the dish as they soften and release juice while simmering.
- Butter
- Carries the onion and apple in frying and adds richness and browning to the base.
- Flour
- Thickens the milk and curry mixture into a smooth sauce as it cooks.
- Milk
- Makes the sauce creamy and, once boiled, thickens it together with the flour.
- Rice
- Forms the serving border or molds that hold and accompany the curried tomatoes.
The step that matters
Pour in the milk and stir until it boils. Flour must be cooked in hot liquid until the sauce boils so the starch swells and thickens fully. Stopping early leaves a thin sauce with a raw floury taste.
Swap the apple
How well each one fits the dish's main ingredients (tomato, butter, milk, flour, rice, onion):
- Avocadofits better
- Coconutfits better
- Mangofits better
- Applethe original
Fit is the average pairing score against tomato, butter, milk, flour, rice, onion. 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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