Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Clam Soup
Ingredients
Directions
Prepare the clams
Open the clams and reserve the juice.
Add the clam juice to 3 quarts of water and bring to a boil.
Chop the clams very fine and add them to the boiling water.
Boil for 3 minutes.
Finish the soup
Stir in 4 tablespoons of flour and 4 tablespoons of butter.
Add 1 pint of milk and season with salt and pepper to taste.
Remove from heat and stir in 3 beaten eggs until well combined.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Clam + buttertop 11% of all pairsSmell alikemoderateCooked together840 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Clams
- Provide the main seafood flavor and texture of the soup.
- Flour
- Thickens the soup together with the butter, giving it body.
- Butter
- Adds richness and fat, carrying flavor and smoothing the thickened base.
- Milk
- Forms the creamy liquid base and adds sweetness and softness.
- Eggs
- Enrich and thicken the soup as they set gently in the hot liquid.
The step that matters
Stirring in the beaten eggs off the heat. Eggs can curdle or turn grainy if they overheat. Removing the pot from heat before adding them lets them thicken gently and stay smooth.
“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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