Why it works: Dill and cucumber match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 530 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Dill Pickles
Ingredients
Directions
Prepare the keg
Cover the bottom of a keg with a layer of grape leaves and a few cherry leaves.
Add a layer of dill, then a layer of cucumbers, alternating until filled.
Make brine with 2 handfuls of coarse sea salt, 1 pail of water, and ½ cup of vinegar.
Place a stone on top of the pickles and cover tightly.
Ferment
Let sit for about 60 days before using.
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 + cucumbertop 1% of all pairsSmell alikestrongCooked together530 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Grape + cherrytop 6% of all pairsSmell alikemoderateCooked together696 recipes
Shared aroma: 2-nonenal (fatty, green).
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Cherry + cucumbertop 6% of all pairsSmell alikestrongCooked together331 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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Cherry + dilltop 10% of all pairsSmell alikemoderateCooked together66 recipes
Shared aroma: damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Good-sized cucumbers
- Form the pickles themselves, packed in layers to be preserved in brine.
- Coarse sea salt
- Draws water out of the cucumbers and keeps spoilage microbes in check during fermentation.
- Vinegar
- Adds acidity that helps keep the brine sour and protective.
- Dill
- Contributes its characteristic aroma and flavour to the pickles.
The step that matters
Placing the stone and covering tightly. The cucumbers must stay fully submerged under brine; anything exposed to air can spoil or grow mould. A weight and a tight cover keep them below the liquid.
Swap the grape
How well each one fits the dish's main ingredients (cherry, dill, cucumber, vinegar):
- Avocadofits better
- Limefits better
- Lemonfits better
- Grapethe original
Fit is the average pairing score against cherry, dill, cucumber, 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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