Why it works: Cabbage and cucumber match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 722 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Potato Salad
Ingredients
Directions
Prepare the base
Rub the mashed potatoes through a colander.
Mix the potatoes with chopped cabbage, cucumber pickle, and egg yolks.
Make the dressing
In a bowl, combine the beaten raw egg, celery seed, sugar, melted butter, and seasonings.
Boil the vinegar and pour it over the egg mixture, stirring well.
Wet the flour with cold vinegar and mix it in.
Cook the mixture over low heat, stirring until it thickens.
Pour the hot dressing over the salad and toss with a fork.
Chill and serve
Chill the salad thoroughly before serving.
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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Cabbage + cucumbertop 5% of all pairsSmell alikestrongCooked together722 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cabbage + celerytop 6% of all pairsSmell alikemoderateCooked together1,840 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Potato + celerytop 7% of all pairsSmell alikemoderateCooked together2,047 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Cucumber + celerytop 8% of all pairsSmell alikemoderateCooked together1,745 recipes
Shared aroma: linalool (floral, citrus).
-
Potato + cabbagetop 9% of all pairsSmell alikemoderateCooked together275 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
- Mashed potatoes
- Form the bulk of the salad and give it a soft, tender body.
- Raw egg
- Thickens the dressing as it cooks and binds it to the salad.
- Egg yolks
- Add richness and help the dressing emulsify smoothly.
- Flour
- Thickens the cooked dressing so it clings to the potatoes.
- Vinegar
- Adds sharpness that balances the richness of the egg and butter.
- Melted butter
- Adds fat for richness and a silky mouthfeel in the dressing.
The step that matters
Cooking the dressing over low heat. Egg proteins thicken gently at low heat, but high heat can curdle the raw egg. Stirring constantly keeps the dressing smooth while the flour starch thickens it.
Swap the celery
How well each one fits the dish's main ingredients (potato, cabbage, cucumber, egg, sugar, butter, flour):
- Cinnamonfits better
- Capersfits better
- Dillfits better
- Celerythe original
Fit is the average pairing score against potato, cabbage, cucumber, egg, sugar, butter, 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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