Why it works: Dill and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 669 recipes. Both carry p-mentha-1,3,8-triene, which smells camphor, herbal. The science ↓
Royal Potato Salad
Ingredients
Directions
Cook the potatoes
Scrub the small potatoes well in cold water.
Place them in a pot and cover with cold water.
Add a small bunch of dill or caraway seed in a cheesecloth sack.
Boil the potatoes quickly, keeping the pot covered.
Gradually reduce the heat as the water evaporates.
Pour off the water.
Return the pot uncovered to the stove until all moisture steams away.
Let the potatoes cool to room temperature.
Prepare the salad
For every three potatoes, finely chop one onion.
Pour enough hot olive oil over the onions to cover them.
Peel the potatoes.
Cut the peeled potatoes into thin layers.
Mix the potatoes with the onions, parsley, and a sprinkle of celery seed.
Add salt to taste.
Finely chop a dill pickle for every five potatoes.
Mix again.
Dress and serve
Heat oil in one vessel.
Heat vinegar in another vessel.
Use 1 tablespoon of oil and 1 teaspoon of vinegar for every four potatoes.
Pour the hot vinegar over the salad first, then the oil.
Flavor with lemon juice.
Serve with sliced lemon and grated raw beets.
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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Dill + parsleytop 1% of all pairsSmell alikestrongCooked together669 recipes
Shared aroma: p-mentha-1,3,8-triene (camphor, herbal).
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Parsley + celerytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Dill + celerytop 3% of all pairsSmell alikestrongCooked together382 recipes
Shared aroma: myristicin (spice, warm).
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Potato + dilltop 3% of all pairsSmell alikemoderateCooked together423 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 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
- Potatoes
- Form the bulk of the salad, absorbing the dressing and providing its main texture.
- Olive oil
- Adds richness and carries flavor through the salad as a fat.
- Vinegar
- Adds acidity that brightens the flavor and balances the oil.
- Onion
- Adds sharp aromatic flavor that mellows when soaked in hot oil.
- Dill pickle
- Adds acidity and a salty, tangy crunch.
The step that matters
Remove all moisture from the potatoes. Steaming off the water after draining lets the potatoes absorb the dressing rather than diluting it, so the salad stays well seasoned and does not become watery.
Swap the grape
How well each one fits the dish's main ingredients (potato, dill, onion, olive, parsley, celery, vinegar):
- Lemonfits better
- Limefits better
- Avocadofits better
- Grapethe original
Fit is the average pairing score against potato, dill, onion, olive, parsley, celery, vinegar. 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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