Why it works: Anchovy and sauce are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 2,057 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Winter Salad
Ingredients
Directions
Press the boiled potatoes through a sieve into a bowl.
Add the mustard, coarse sea salt, olive oil, and vinegar to the potatoes and mix well.
Mash in the yolks of the hard-boiled eggs.
Stir in the finely chopped onion.
Finally, add the anchovy sauce and mix until combined.
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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Anchovy + saucetop 2% of all pairsSmell alikemoderateCooked together2,057 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + oniontop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + olivetop 7% of all pairsSmell alikemoderateCooked together6,458 recipes
Shared aroma: 2-undecenal (sweet).
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Potato + mustardtop 7% of all pairsSmell alikemoderateCooked together1,340 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
- Boiled potatoes
- Form the body of the salad, and sieving breaks them down into a smooth, fine texture.
- Olive oil
- Adds fat and richness, coating the potatoes and carrying flavor.
- Mustard
- Contributes sharp, pungent flavor that cuts through the richness of the oil and yolks.
- Hard-boiled egg yolks
- Mashed in to add creamy richness and body to the potato mixture.
- Vinegar
- Adds acidity that brightens the flavor and balances the fat.
The step that matters
Sieving the boiled potatoes. Potatoes must be warm-to-cool but still tender when pressed through a sieve; cold, undercooked potatoes resist breaking down and leave lumps, while overworked starch can turn gluey, so press gently and stop once smooth.
Swap the potato
How well each one fits the dish's main ingredients (mustard, olive, vinegar, egg, onion, anchovy, sauce):
- Horseradishfits better
- Shallotfits better
- Chivefits better
- Potatothe original
Fit is the average pairing score against mustard, olive, vinegar, egg, onion, anchovy, 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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