Why it works: Onion and celery are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 18,518 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Cucumber Pickle
Ingredients
Directions
Prepare the cucumbers
Cut cucumbers lengthwise into 5 or 6 slices and soak in ice water for 3 hours.
Pack the jars
Place slices of white onions in jars.
Fill jars with cucumbers and a few stalks of celery.
Invert jars. Let them drain well.
Add the brine
Pour boiling vinegar over the contents. Add 1 cup sugar and ¾ cup coarse sea salt for each quart of vinegar.
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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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cucumber + celerytop 8% of all pairsSmell alikemoderateCooked together1,745 recipes
Shared aroma: linalool (floral, citrus).
-
Cucumber + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
-
Onion + vinegartop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Form the crisp, firm body of the pickle that the brine penetrates.
- White onions
- Add sharp, savory flavor that mellows as the pickles sit.
- Celery stalks
- Add a fresh, grassy crunch and aroma to the packed jars.
- Sugar
- Balances the sharp acidity of the vinegar with sweetness.
- Vinegar
- Provides the acid that preserves the cucumbers and gives the pickle its tang.
The step that matters
Soaking the cucumbers in ice water. Cold soaking firms the cucumber flesh by helping its cell walls stay rigid, so the pickles stay crisp rather than soft after the hot brine is poured over them.
Swap the celery
How well each one fits the dish's main ingredients (cucumber, onion, sugar, vinegar):
- Garlicfits better
- Tarragonfits better
- Dillfits better
- Celerythe original
Fit is the average pairing score against cucumber, onion, sugar, 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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