Why it works: Pepper and parsley 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 ↓
Salmon and Rice Salad
Ingredients
Directions
Make the salad
In a bowl, combine the salmon, boiled rice, boiled eggs, cayenne pepper, melted butter, parsley, salt, and pepper.
Make the dressing
For the dressing, mix the salt, sugar, flour, mustard, and egg in a double boiler.
Add the walnut-sized butter and cook until thickened.
Thin the dressing with cream as needed.
Combine
Add the dressing to the salad and mix gently.
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 + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Rice + parsleytop 10% of all pairsSmell alikestrongCooked together2,762 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Rice + peppertop 12% of all pairsSmell alikemoderateCooked together8,379 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Parsley + flourtop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Thickens the dressing as it cooks and binds it into a smooth, creamy sauce.
- Flour
- Helps thicken the dressing so it coats the salad rather than running off.
- Butter
- Adds richness and a silky mouthfeel to the dressing and the salad.
- Boiled rice
- Forms the bulk of the salad, giving it body and a neutral base for the other ingredients.
- Salmon
- Provides the main flavour and protein, flaked through the salad.
The step that matters
Cooking the dressing until thickened. The egg and flour must be heated gently in a double boiler; too much heat can scramble the egg and leave lumps, while too little leaves the dressing thin. Thinning with cream only after it thickens keeps it smooth.
Swap the parsley
How well each one fits the dish's main ingredients (salmon, rice, egg, pepper, butter, sugar, flour):
- Cinnamonfits better
- Nutmegfits better
- Turmericfits about as well
- Parsleythe original
Fit is the average pairing score against salmon, rice, egg, pepper, butter, sugar, flour. 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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