Why it works: Mustard and horseradish match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,832 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Cucumbers
Ingredients
Directions
Prepare
Wash cucumbers carefully.
Soak cucumbers in a mixture of salt and water for 24 hours.
Drain and place cucumbers in glass jars with glass tops.
Add spices to each jar.
Pickle and seal
Fill jars with boiling cider vinegar and seal immediately.
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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Mustard + horseradishtop 1% of all pairsSmell alikestrongCooked together1,832 recipes
Shared aroma: coumarin (sweet, hay).
-
Clove + allspicetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Clove + cassiatop 1% of all pairsSmell alikestrongCooked together194 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Mustard + allspicetop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
-
Allspice + horseradishtop 4% of all pairsSmell alikestrongCooked together654 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers (in the method)
- Form the main body of the pickle, becoming crisp or tender depending on brining and vinegar.
- Coarse sea salt
- Draws water out of the cucumbers during the soak, firming them and seasoning the brine.
- Cider vinegar
- Provides the acidity that preserves the cucumbers and gives the pickle its tangy flavour.
- Whole cloves
- Adds warm, aromatic spice flavour that infuses into the pickling liquid.
The step that matters
Fill jars with boiling cider vinegar and seal immediately. Boiling vinegar helps drive off air and heat the jar contents, while sealing right away traps the pickle inside. Delay lets the jars cool and air in, which can weaken the seal and invite spoilage.
Swap the cassia
How well each one fits the dish's main ingredients (clove, mustard, allspice, pepper, horseradish, cider, vinegar):
- Tarragonfits better
- Cinnamonfits better
- Thymefits better
- Cassiathe original
Fit is the average pairing score against clove, mustard, allspice, pepper, horseradish, cider, 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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