Why it works: Mustard and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Green Cucumber Pickle
Ingredients
Directions
Prepare
Combine equal parts vinegar and water in a large container and add the piece of alum.
Cover the cucumbers with grape leaves while they are greening.
Peel and slice the onions, then scald them with boiling water.
Make the pickling liquid
In a pot, stir the brown sugar and spices into the boiling vinegar.
Pour the hot vinegar mixture over the cucumbers and onions in jars.
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.
-
Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Form the main body of the pickles, taking on flavour from the brine.
- Cider vinegar
- Provides the acidity that preserves the pickles and gives them their tang.
- Brown sugar
- Balances the sharp acidity of the vinegar with sweetness and depth.
- Onions
- Add sweetness and texture that softens as they absorb the spiced brine.
- Alum
- Helps the cucumbers stay firm and crisp during pickling.
The step that matters
Covering the cucumbers with grape leaves while they are greening. Grape leaves contain tannins that help keep cucumbers firm and crisp. Greening is an old term for this step. Skipping the leaves or leaving them out too long can lead to soft pickles.
Swap the mace
How well each one fits the dish's main ingredients (cucumber, onion, cider, vinegar, mustard, ginger, celery):
- Turmericfits better
- Tarragonfits better
- Garlicfits better
- Macethe original
Fit is the average pairing score against cucumber, onion, cider, vinegar, mustard, ginger, celery. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Cream of Celery Soup113 recipes
Celery Stew25 recipes
Celery Croquettes16 recipes
Celery Cream Soup15 recipes