Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Deviled Crabs
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat your oven to 350°F (175°C).
Mix
In a bowl, combine crab meat, parsley, hard-boiled eggs, red and black pepper, and coarse sea salt.
Add the rolled biscuits, dry mustard, melted butter, and cream to the mixture and mix well until all ingredients are combined.
Bake and serve
Spoon the mixture into crab shells or a baking dish.
Bake for 20–25 minutes or until heated through and lightly browned.
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Biscuit + mustardtop 4% of all pairsSmell alikestrongCooked together121 recipes
Shared aroma: coumarin (sweet, hay).
-
Crab + meattop 8% of all pairsSmell alikemoderateCooked together448 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
-
Parsley + mustardtop 8% of all pairsSmell alikestrongCooked together2,588 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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 filling and provides the seafood flavor.
- Hard-boiled eggs
- Bind the filling and add richness and body as they set.
- Uneeda biscuits
- Absorb liquid and add bulk, giving the filling structure and a softer texture.
- Butter
- Adds fat for richness and helps the top brown lightly in the oven.
- Cream
- Adds moisture and richness so the filling stays tender when baked.
- Dry mustard
- Adds a sharp, pungent flavor that balances the sweetness of the crab.
The step that matters
Bake until heated through and lightly browned. Egg proteins set with heat, so the filling needs enough time to firm up and heat fully. Stopping early leaves it loose and cool in the center, while overbaking can make it dry and rubbery.
Swap the parsley
How well each one fits the dish's main ingredients (crab, meat, egg, pepper, biscuit, mustard, butter):
- Capersfits better
- Tarragonfits about as well
- Nutmegfits about as well
- Parsleythe original
Fit is the average pairing score against crab, meat, egg, pepper, biscuit, mustard, butter. 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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