Why it works: Lettuce and capers match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 372 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Georgetown Crab Salad
Ingredients
Directions
Prepare the dressing
Separate the crab meat into small pieces, cutting if needed.
In a bowl, mix salt, pepper, and oil. Gradually add vinegar and mix thoroughly.
Make the salad
Pour the dressing over the crab meat and lift with a spoon and fork until evenly mixed.
Let the salad stand until very cold.
Serve
Serve on a bed of lettuce leaves and sprinkle with capers or olives.
Add mayonnaise or sauce tartare as a garnish, omitting capers and olives if using sauce tartare.
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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Lettuce + caperstop 1% of all pairsSmell alikestrongCooked together372 recipes
Shared aroma: coumarin (sweet, hay).
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Crab + meattop 8% of all pairsSmell alikemoderateCooked together448 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
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Pepper + lettucetop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Capers + saucetop 11% of all pairsSmell alikemoderateCooked together678 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Crab + saucetop 11% of all pairsSmell alikemoderateCooked together238 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Crab meat
- Forms the main body of the salad and provides its flavor and texture.
- Oil
- Carries the seasoning and gives the dressing a smooth, rich mouthfeel.
- Vinegar
- Adds acidity that brightens the dressing and balances the richness of the oil.
The step that matters
Gradually add vinegar and mix thoroughly. Oil and vinegar do not mix on their own. Adding the vinegar slowly while mixing breaks it into fine droplets, so the dressing becomes an even emulsion that coats the crab rather than pooling.
Swap the capers
How well each one fits the dish's main ingredients (crab, meat, pepper, vinegar, lettuce, sauce):
- Tarragonfits about as well
- Capersthe original
- Parsleyfits less well
- Garlicfits less well
Fit is the average pairing score against crab, meat, pepper, vinegar, lettuce, sauce. 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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