Why it works: Wheat and milk are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,418 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Clam Soup
Ingredients
Directions
Make the soup
In a pot, combine clams, clam juice, water, onion, salt, and pepper. Boil for 10 minutes.
In a bowl, mix butter and flour until smooth. Stir the butter-flour mixture into the boiling soup.
Finish and serve
Remove from heat and add milk mixed with egg yolks.
Serve hot.
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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Wheat + milktop 6% of all pairsSmell alikemoderateCooked together2,418 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Clam + buttertop 11% of all pairsSmell alikemoderateCooked together840 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Wheat + flourtop 12% of all pairsSmell alikemoderateCooked together4,373 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Clams
- Provide the main seafood flavor and body of the soup.
- Butter
- Adds richness and fat, carrying flavor and a smooth mouthfeel.
- Wheat flour
- Thickens the soup as its starch swells in the hot liquid.
- Milk
- Adds creaminess and mild sweetness to the broth.
- Egg yolks
- Enrich and thicken the soup, giving it a silkier texture.
The step that matters
Adding the milk and egg yolks off the heat. Egg yolks can curdle or scramble if they get too hot. Removing the pot from heat before adding the yolk-milk mixture lets them thicken the soup gently and keeps it smooth.
Swap the onion
How well each one fits the dish's main ingredients (clam, pepper, butter, wheat, flour, milk, egg):
- Potatofits better
- Capsicumfits better
- Asparagusfits better
- Onionthe original
Fit is the average pairing score against clam, pepper, butter, wheat, flour, milk, egg. 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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