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 ↓
Cram Soup
Ingredients
Directions
Make the broth
Strain the liquor from the clams and add ⅓ cup of water.
Bring to a slow boil and skim.
Strain the mixture.
Finish the soup
Add the chopped clams, pepper, and salt, then stew for half an hour.
Stir in the butter rolled in cracker dust, essence of celery, and lemon juice, then simmer for ten minutes.
Serve
In a tureen, have ready 1 cup of scalding milk.
Pour the soup over the milk, stirring well.
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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Celery + lemontop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Clams
- Provide the main flavor and texture of the soup.
- Butter
- Adds richness and a smooth, rounded mouthfeel to the broth.
- Cracker dust
- Thickens the soup slightly when stirred into the hot liquid.
- Milk
- Dilutes and mellows the broth, adding creaminess and softness.
The step that matters
Stir in the butter rolled in cracker dust. Stirring the butter and cracker dust into hot liquid lets them disperse evenly. If they are dropped in unmixed or the liquid is not hot enough, the butter can separate and the cracker dust can clump, leaving a greasy or grainy texture.
Swap the celery
How well each one fits the dish's main ingredients (clam, pepper, butter, lemon, milk):
- Parsleyfits better
- Thymefits better
- Marjoramfits about as well
- Celerythe original
Fit is the average pairing score against clam, pepper, butter, lemon, milk. 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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