Why it works: Capers and cucumber match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 303 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Potato Salad
Ingredients
Directions
Make the salad
In a large bowl, combine the sliced potatoes, chopped olives, capers, cucumbers or celery, and finely chopped onion.
Season with salt, white pepper, and lemon juice to taste.
Add mayonnaise dressing and mix well.
Finish and serve
Just before serving, fold in the whipped cream 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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Capers + cucumbertop 3% of all pairsSmell alikestrongCooked together303 recipes
Shared aroma: coumarin (sweet, hay).
-
Olive + caperstop 3% of all pairsSmell alikestrongCooked together1,688 recipes
Shared aroma: coumarin (sweet, hay).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Capers + lemontop 5% of all pairsSmell alikestrongCooked together1,222 recipes
Shared aroma: coumarin (sweet, hay).
-
Olive + cucumbertop 6% of all pairsSmell alikestrongCooked together3,611 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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 and give it a soft, starchy body.
- Mayonnaise dressing
- Adds fat and moisture that bind the salad and carry the seasoning.
- Heavy whipping cream
- Whipped air and fat make the dressing lighter and creamier when folded in.
- Capers
- Add a sharp, briny acidity that cuts through the richness of the dressing.
- Olives
- Contribute salty, briny flavor that complements the potatoes and capers.
The step that matters
Fold in the whipped cream gently, just before serving. Whipped cream is a foam of trapped air. Vigorous stirring or waiting too long deflates it, leaving the salad dense and loose rather than light and creamy.
Swap the white pepper
How well each one fits the dish's main ingredients (potato, olive, capers, cucumber, onion, lemon, cream):
- Garlicfits better
- Parsleyfits better
- Dillfits better
- White pepperthe original
Fit is the average pairing score against potato, olive, capers, cucumber, onion, lemon, cream. 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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