Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Deviled Crab
Ingredients
Directions
Make the sauce
In a pan, melt the butter and stir in the flour to make a roux.
Gradually add the milk, stirring until it forms a cream sauce.
Season and combine
Stir in the mushroom sauce, paprika, and Tabasco sauce.
Add the crab meat and season with salt.
Incorporate the finely chopped mushrooms and cook for 3 minutes.
Remove from heat and mix in the beaten egg.
Let the mixture cool, then add the chopped parsley.
Bake and serve
Spoon the mixture into crab shells, top with buttered crumbs.
Brown in the oven and serve hot.
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Crab + buttertop 10% of all pairsSmell alikemoderateCooked together812 recipes
Shared aroma: nonanal (fat, citrus).
-
Crab + saucetop 11% of all pairsSmell alikemoderateCooked together238 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Mushroom + parsleytop 11% of all pairsSmell alikemoderateCooked together6,132 recipes
Shared aroma: 2,4-decadienal (seaweed).
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 gives the dish its flavour.
- Milk
- Forms the cream sauce with the roux, giving the filling a smooth, moist texture.
- Flour
- Thickens the butter and milk into a cream sauce as part of the roux.
- Egg
- Sets when heated, helping bind the filling together.
- Mushroom sauce
- Adds savoury, earthy flavour and moisture to the filling.
The step that matters
Let the mixture cool before adding the parsley. Adding the beaten egg off the heat and then letting the mixture cool keeps the egg from scrambling in the hot sauce, so the filling stays smooth and binds evenly when baked.
Swap the parsley
How well each one fits the dish's main ingredients (crab, butter, flour, milk, mushroom, sauce, egg):
- Capersfits better
- Nutmegfits better
- Parsleythe original
- Tarragonfits about as well
Fit is the average pairing score against crab, butter, flour, milk, mushroom, sauce, egg. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Mushroom Soup60 recipes
Crab Soup39 recipes
Tomato Soup526 recipes
Brown Bread461 recipes