Why it works: Clove and cinnamon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,189 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓
Tomato Pickles
Ingredients
Directions
Prepare
Sprinkle the salt over the tomatoes, peppers, and onions.
Let them stand overnight.
In the morning, pour off the water.
Cook and pack
Boil the vegetables in a kettle with enough vinegar to cover them.
Add the sugar, cloves, allspice, cinnamon, and horseradish.
Cook until soft.
Pack the mixture into stone jars.
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 + cinnamontop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Clove + allspicetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + cinnamontop 1% of all pairsSmell alikestrongCooked together5,536 recipes
Shared aroma: estragole (anise, licorice).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Pepper + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
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 and soften into a tender, sliceable texture when cooked.
- Coarse sea salt
- Draws water out of the vegetables overnight, firming them and concentrating flavor before pickling.
- Vinegar
- Provides the acidity that preserves and sharpens the pickle while the vegetables cook in it.
- Sugar
- Balances the sharp vinegar with sweetness and helps round out the spiced flavor.
- Whole cloves
- Contribute warm, aromatic spice flavor to the pickling liquid.
The step that matters
Pour off the water after salting. Salt draws a large amount of water out of the vegetables overnight. Discarding that liquid before boiling keeps the pickle from being diluted and helps it firm up rather than turn watery.
Swap the onion
How well each one fits the dish's main ingredients (tomato, pepper, vinegar, sugar, clove, allspice, cinnamon):
- Capsicumfits better
- Mustardfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against tomato, pepper, vinegar, sugar, clove, allspice, cinnamon. 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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