Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Clam Soup
Ingredients
Directions
Make the base
Boil the sliced potatoes in water until well done.
Mash the potatoes and strain through a sieve.
Add the clams and cook
Chop the clams finely and add them along with their juice to the soup.
Cook the mixture slowly for about 15 minutes.
Strain through a sieve again.
Season and serve
Season with salt and butter to taste.
Thicken with a little flour if necessary.
Add warm cream or warm milk just before serving.
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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Potato + clamtop 9% of all pairsSmell alikemoderateCooked together80 recipes
Shared aroma: (z)-4-decenal (green, must).
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Clam + buttertop 11% of all pairsSmell alikemoderateCooked together840 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Butter and flour 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
- Potatoes
- Break down when boiled and mashed to give the soup body and a thick, smooth texture.
- Clams
- Provide the main savory flavor and their juice adds a briny seafood taste to the broth.
- Butter
- Adds richness and a rounded flavor to the finished soup.
- Flour
- Thickens the soup by swelling in the hot liquid to add body.
- Cream or milk
- Adds richness and a smooth, mellow texture when stirred in warm at the end.
The step that matters
Add the warm cream or milk just before serving. Adding dairy to a boiling soup can cause it to curdle or separate, so it is stirred in warm, off the heat, just before serving.
“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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