Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Soup Stocks
Ingredients
Directions
Brown the onion in the butter.
Add the rice flour, curry powder, and seasoning.
Stir in the stock and then the coconut.
Cook slowly for 20 minutes.
Let the boil go off, then add the cream and lemon juice.
Serve at once.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Rice + coconuttop 3% of all pairsSmell alikestrongCooked together1,063 recipes
Shared aroma: decanal (soap, orange peel).
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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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 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
- Rice flour
- Thickens the stock into a smooth, body-rich soup as it cooks.
- Butter
- Carries the onion's flavor and helps it brown for a richer base.
- Cream
- Adds richness and a silky mouthfeel to the finished soup.
- Coconut
- Adds fat and a mild sweet, nutty flavor to the stock.
The step that matters
Let the boil go off before adding the cream and lemon juice. Boiling cream can cause it to separate and curdle, and sharp lemon juice can curdle dairy when hot. Letting the soup settle below a boil keeps the texture smooth.
Swap the lemon
How well each one fits the dish's main ingredients (onion, butter, rice, flour, pepper, coconut, cream):
- Avocadofits better
- Mangofits better
- Limefits better
- Lemonthe original
Fit is the average pairing score against onion, butter, rice, flour, pepper, coconut, 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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