Why it works: Allspice and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 7,874 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Mrs. Mary Brough's Tomato Relish
Ingredients
Directions
Prepare the tomatoes
Sprinkle salt on sliced tomatoes and let them sit overnight.
Pour off the liquid the next morning.
Make the relish
Add chopped onions, grated horseradish, allspice, cloves, nutmeg, sugar, and enough vinegar to cover the mixture.
Boil the mixture for a short time.
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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Allspice + clovetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + nutmegtop 1% of all pairsSmell alikestrongCooked together3,331 recipes
Shared aroma: estragole (anise, licorice).
-
Clove + nutmegtop 1% of all pairsSmell alikestrongCooked together8,686 recipes
Shared aroma: estragole (anise, licorice).
-
Horseradish + allspicetop 4% of all pairsSmell alikestrongCooked together654 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + horseradishtop 7% of all pairsSmell alikestrongCooked together1,784 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
- Tomatoes
- Form the main bulk and body of the relish once softened and cooked.
- Onions
- Add savoury depth and aroma, and soften into the relish as it cooks.
- Horseradish
- Adds sharp pungency that gives the relish its characteristic bite.
- Sugar
- Adds sweetness that balances the sharpness of the vinegar.
- Vinegar
- Provides acidity that gives sharpness and helps preserve the relish.
- Allspice and cloves
- Contribute warm, spiced aroma that rounds out the flavour.
The step that matters
Pour off the liquid after salting. Salt draws water out of the tomatoes overnight. Pouring off that liquid keeps the relish thick instead of watery once it is cooked.
Swap the tomato
How well each one fits the dish's main ingredients (onion, horseradish, allspice, clove, nutmeg, sugar, vinegar):
- Mustardfits better
- Shallotfits better
- Beetrootfits better
- Tomatothe original
Fit is the average pairing score against onion, horseradish, allspice, clove, nutmeg, sugar, 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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