Why it works: Clove and allspice 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 ↓
Eipe Tomato Soy
Ingredients
Directions
Prepare
Layer the tomatoes and onions alternately in a large container.
Sprinkle salt over the layers and let it stand for 24 hours.
Drain off all the liquid.
Stew and finish
Add vinegar, ground mustard, ground ginger, ground cloves, ground allspice, and cayenne pepper.
Stew the mixture slowly for 2 to 3 hours.
When nearly done, stir in brown sugar and mustard seed.
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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Clove + allspicetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
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Ginger + clovetop 1% of all pairsSmell alikestrongCooked together6,038 recipes
Shared aroma: estragole (anise, licorice).
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Ginger + allspicetop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
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Mustard + allspicetop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
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Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomatoes
- Form the bulk of the relish and supply its fresh, juicy body.
- Onions
- Add sharpness and savory depth that mellows during the long stew.
- Vinegar
- Provides acidity that preserves the relish and gives it a tangy bite.
- Brown sugar
- Adds sweetness and balances the sharpness of the vinegar.
- Mustard seed
- Contributes a pungent, slightly crunchy bite and sharp aroma.
The step that matters
Stewing slowly. Slow, gentle simmering lets the tomatoes and onions soften and their flavors meld without scorching. Stirring helps prevent sticking on the bottom of the pot as the liquid reduces and thickens.
Swap the tomato
How well each one fits the dish's main ingredients (onion, vinegar, mustard, ginger, clove, allspice, pepper):
- Horseradishfits better
- Shallotfits better
- Radishfits better
- Tomatothe original
Fit is the average pairing score against onion, vinegar, mustard, ginger, clove, allspice, pepper. 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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