Why it works: Allspice and ginger 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 ↓
Tomato Soy
Ingredients
Directions
Prepare the tomatoes
Slice green tomatoes and sprinkle with coarse sea salt.
Let them drain in a large dish.
Add half as much chopped onions as tomatoes.
Pickle
Pour in enough vinegar to prevent burning and add spices to taste: allspice, black pepper, mustard, ginger, and red pepper.
Boil for half an hour.
Once cooled, pour off the vinegar and add fresh vinegar.
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 + gingertop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + mustardtop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
-
Allspice + peppertop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green tomatoes
- Form the bulk of the pickle, providing the firm body that holds its texture after cooking.
- Coarse sea salt
- Draws moisture out of the sliced tomatoes so they drain and become less watery.
- Onions
- Add savory sharpness that balances the tart vinegar and sweetness of the tomatoes.
- Vinegar
- Acidic liquid that preserves the pickle and gives it its sour, tangy flavour.
The step that matters
Pour in enough vinegar to prevent burning. The mixture is boiled for a long time, so there must be enough liquid covering the tomatoes; without it the solids can scorch on the pan base and taint the flavour.
Swap the tomato
How well each one fits the dish's main ingredients (onion, vinegar, allspice, pepper, mustard, ginger):
- Horseradishfits better
- Broccolifits better
- Shallotfits better
- Tomatothe original
Fit is the average pairing score against onion, vinegar, allspice, pepper, mustard, ginger. 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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