Why it works: Pepper and allspice match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and 6,395 recipes mention both. Both carry estragole, which smells anise, licorice. The science ↓
The recipe
Ingredients
Contains: tree nuts (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Make the sauce
Combine all ingredients in a jar.
Infuse in gentle heat for 14 days.
Strain and bottle
Strain the mixture and bottle it.
Cork and seal the bottles well for storage.
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 aroma chemistry they share, and how many recipes mention both.
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Pepper + allspicetop 3% of all pairsAroma overlapstrongMentioned together6,395 recipes
Shared aroma: estragole (anise, licorice).
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Allspice + walnuttop 5% of all pairsAroma overlapstrongMentioned together553 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Allspice + horseradishtop 6% of all pairsAroma overlapmoderateMentioned together654 recipes
Shared aroma: coumarin (sweet, hay).
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Pepper + horseradishtop 7% of all pairsAroma overlapmoderateMentioned together2,646 recipes
Shared aroma: coumarin (sweet, hay).
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Horseradish + walnuttop 8% of all pairsAroma overlapstrongMentioned together259 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
- Ground black pepper
- Adds sharp, peppery heat that gives the sauce its bite.
- Ground allspice
- Contributes warm, aromatic spice notes.
- Scraped horseradish
- Adds sharp, pungent heat and sinus-clearing bite.
- Minced eschalots
- Add a mild, savoury onion-like flavour.
- Walnut pickle or mushroom catsup
- Gives a dark, savoury, salty base with deep umami flavour.
The step that matters
Infuse in gentle heat for 14 days. Heat that is too high can scorch the mixture and drive off the volatile aromas of horseradish and pepper, flattening the flavour. Gentle, steady warmth lets the ingredients slowly release their flavour compounds into the liquid over the full infusion period.
“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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