Why it works: Ginger and allspice match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 2,620 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Chow-chow
Ingredients
Directions
Salt and rest
In a pan or jar, layer the chopped cabbage, green tomato, cucumber, onion, and horseradish, sprinkling ground salt between layers.
Press down compactly, cover, and let sit for two days.
Make the pickle
On the second day, prepare the vinegar-pickle by boiling vinegar with ginger, allspice, mustard, and curry for 10 minutes.
Grate and squeeze the lemon, adding the rind and juice to the vinegar mixture without a bag.
Drain the vegetables and squeeze them in a cloth to remove excess brine.
Add the drained vegetables to the boiling vinegar mixture and cook for 30 minutes.
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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Ginger + allspicetop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
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Cucumber + horseradishtop 2% of all pairsSmell alikestrongCooked together640 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cabbage + horseradishtop 2% of all pairsSmell alikestrongCooked together481 recipes
Shared aroma: coumarin (sweet, hay).
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Tomato + cucumbertop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Horseradish + allspicetop 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
- Hard white cabbage
- Forms the bulk of the relish and provides a crisp, firm texture.
- Green tomato
- Adds acidity and body to the relish as it cooks down.
- Cucumber
- Contributes crisp texture and moisture to the chopped vegetable mix.
- Ground salt
- Draws water out of the vegetables, softening them and concentrating flavor during the resting step.
- Vinegar
- Acts as the preserving liquid, adding sharp acidity that keeps the relish tangy.
- Horseradish
- Adds pungent heat that mellows as the relish cooks.
The step that matters
Drain and squeeze the vegetables. Salting draws out a lot of liquid. If the vegetables are not well drained and squeezed, excess brine dilutes the vinegar and makes the relish watery and overly salty.
Swap the tomato
How well each one fits the dish's main ingredients (cabbage, cucumber, onion, horseradish, vinegar, ginger, allspice):
- Mustardfits better
- Radishfits better
- Broccolifits better
- Tomatothe original
Fit is the average pairing score against cabbage, cucumber, onion, horseradish, vinegar, ginger, allspice. 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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