Why it works: Pepper and nutmeg match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 13,015 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Buttered Crab, or Lobster
Ingredients
Directions
In a saucepan, combine the crab or lobster flesh with the butter and heat slowly over low heat.
Mix in the mustard and vinegar until smooth.
Season with cayenne and grate in a little nutmeg.
Heat until warmed through, then serve in the shell or scallop shells.
Top with bread crumbs if desired, and add meat jelly for extra flavor.
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 + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Crab + meattop 8% of all pairsSmell alikemoderateCooked together448 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
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Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mustard + nutmegtop 8% of all pairsSmell alikestrongCooked together1,019 recipes
Shared aroma: methyleugenol (clove, spice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Crab or lobster flesh
- Provides the main protein and sweet, delicate seafood flavor.
- Butter
- Adds richness and a smooth, moist texture to the shellfish.
- Prepared mustard
- Adds sharp, pungent flavor that balances the richness of the butter.
- Vinegar
- Adds acidity that brightens the flavor and cuts the richness.
The step that matters
Heat slowly over low heat. Shellfish proteins toughen and turn rubbery when overheated, and the butter can separate or scorch. Gentle heat keeps the flesh tender and the sauce smooth.
Swap the nutmeg
How well each one fits the dish's main ingredients (crab, butter, flour, mustard, vinegar, pepper, meat):
- Capersfits better
- Tarragonfits better
- Parsleyfits better
- Nutmegthe original
Fit is the average pairing score against crab, butter, flour, mustard, vinegar, pepper, meat. 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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