Why it works: Cinnamon and allspice match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 5,536 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Green Tomato Pickle
Ingredients
Directions
Prepare the vegetables
Layer sliced green tomatoes and onions in a stone jar, sprinkling each layer lightly with salt.
Weight down the layers for 12 hours, then drain.
Make the pickle
In a porcelain kettle, add the drained tomatoes and sprinkle with mustard seed.
In a bowl, mix sugar, cinnamon, mace, ginger, allspice, black pepper, cloves, and celery seed with a little cold vinegar until smooth.
Add 1 gallon of vinegar to the mixture and pour it over the tomatoes.
Add strips of horseradish, then stew slowly, stirring often with a wooden spoon to prevent burning.
Let cool before using.
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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Cinnamon + allspicetop 1% of all pairsSmell alikestrongCooked together5,536 recipes
Shared aroma: estragole (anise, licorice).
-
Cinnamon + gingertop 1% of all pairsSmell alikestrongCooked together6,380 recipes
Shared aroma: estragole (anise, licorice).
-
Ginger + allspicetop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
-
Mustard + allspicetop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 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
- Provide the bulk of the pickle and its firm, tangy texture once cooked.
- Sugar
- Adds sweetness that balances the sharp vinegar and spices.
- Vinegar
- Provides acidity that preserves the pickle and gives it its sharp flavor.
- Mustard seed
- Adds a sharp, pungent flavor and a slight crunch to the pickle.
- Onions
- Add savory flavor and body that soften during stewing.
The step that matters
Stew slowly and stir often. Sugar-rich mixtures scorch easily on direct heat. Slow cooking with frequent stirring keeps the sugar from burning and sticking to the kettle, which would give a bitter taste.
Swap the mace
How well each one fits the dish's main ingredients (tomato, onion, mustard, sugar, cinnamon, ginger, allspice):
- Clovefits better
- Cardamomfits better
- Turmericfits better
- Macethe original
Fit is the average pairing score against tomato, onion, mustard, sugar, cinnamon, 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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