Why it works: Cucumber and dill 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 ↓
To Preserve Cucumbers
Ingredients
Directions
Pack the crock
Wash the cucumbers if necessary.
Pack the cucumbers into a clean, watertight barrel, keg, or crock.
Place a layer of dill weed and a handful of mixed spice at the bottom of the container.
Add another layer of dill weed and a handful of mixed spice when the container is half full.
Add a third layer of dill weed and mixed spice when the container is almost full.
Cover the top with a layer of beet tops or grape leaves about 1 inch thick.
Press down with a clean board weighted with bricks or stones, avoiding limestone or sandstone.
Brine and ferment
Make a brine by dissolving 1 pound of coarse sea salt in 10 quarts of water.
Add ⅔ quart of vinegar to the brine to inhibit harmful bacteria and enhance flavor.
Pour enough brine over the cucumbers to cover them.
Let the cucumbers stand in brine for 24 hours.
Seal the container airtight.
Allow the cucumbers to ferment; this may take 5 days to a week in warm conditions or 3 to 4 weeks in a cool cellar.
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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Cucumber + dilltop 1% of all pairsSmell alikestrongCooked together530 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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Dill + vinegartop 11% of all pairsSmell alikemoderateCooked together659 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Cucumber + grapetop 13% of all pairsSmell alikemoderateCooked together380 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Grape + vinegartop 14% of all pairsSmell alikemoderateCooked together1,589 recipes
Shared aroma: isoamyl acetate (banana, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Are the vegetable being pickled and fermented into sour pickles.
- Coarse sea salt
- Draws water out of the cucumbers and keeps harmful microbes in check during fermentation.
- Vinegar
- Adds acidity that sharpens the flavor and helps inhibit spoilage bacteria.
- Dill weed
- Adds aromatic herbal flavor that infuses the cucumbers as they ferment.
The step that matters
Keep the cucumbers fully submerged in brine. Cucumbers exposed to air can grow mold and spoil. Keeping them under brine, weighted down, keeps oxygen away and lets the lactic acid fermentation favor safe, sour pickles.
Swap the grape
How well each one fits the dish's main ingredients (cucumber, dill, vinegar):
- Avocadofits better
- Limefits better
- Lemonfits better
- Grapethe original
Fit is the average pairing score against cucumber, dill, 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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