Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Salmon Salad
Ingredients
Directions
Chop the salmon finely.
In a bowl, mix the salt, pepper, mustard, and sugar until well combined.
Add the finely chopped onion, lemon juice, and salad oil to the mixture.
Let the dressing stand for five minutes.
Pour the dressing over the chopped salmon and mix lightly.
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.
Photo for illustrative purposes only · Contact us to use it
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 + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + lemontop 11% of all pairsSmell alikestrongCooked together3,816 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salmon
- Provides the main body and protein of the salad.
- Vinegar
- Adds acidity that brightens the dressing and balances the sugar.
- Sugar
- Adds sweetness that softens the sharpness of the vinegar and lemon.
- Salad oil
- Adds fat that carries flavour and gives the dressing a smoother texture.
- Onion
- Adds sharp aroma and crunch to the salad.
The step that matters
Let the dressing stand for five minutes. Resting lets the salt, sugar and acids dissolve and blend into the oil and onion, so the flavour is even rather than sharp or grainy. Skipping the rest can leave the dressing unevenly seasoned.
Swap the onion
How well each one fits the dish's main ingredients (salmon, sugar, pepper, vinegar, mustard, lemon):
- Horseradishfits better
- Cucumberfits better
- Radishfits better
- Onionthe original
Fit is the average pairing score against salmon, sugar, pepper, vinegar, mustard, lemon. 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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