Why it works: Cinnamon and clove 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 ↓
Sweet Tomato Pickles
Ingredients
Directions
Salt the tomatoes
Slice the tomatoes and mix with 1 cup of coarse sea salt.
Let sit overnight.
Drain and press out the brine.
Pack the jars
Layer the tomatoes in jars with sliced onions and sliced peppers, adding mustard seed and celery seed.
Spice and pour the syrup
In a pot, cook vinegar and sugar with cinnamon and cloves (tied in a muslin bag) for 10 minutes.
Pour the hot mixture over the pickles.
Repeat the boiling
After a few days, drain off the liquid and boil for 30 minutes.
Repeat this process 2 or 3 times at intervals of a few days, boiling the liquid for about 10 minutes each 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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Cinnamon + clovetop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Tomato + celerytop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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 as they absorb the salt and syrup.
- Coarse sea salt
- Draws water out of the tomatoes, firming them and removing excess brine before pickling.
- Vinegar
- Provides the acidity that preserves the pickles and gives them their tang.
- Sugar
- Balances the sharpness of the vinegar with sweetness and helps form the syrup.
- Onions
- Add savoury flavour and moisture that blends into the syrup.
- Cinnamon
- Adds warm, sweet aroma to the syrup.
The step that matters
Draining and re-boiling the syrup. Repeated boiling of the syrup concentrates its sugar and vinegar and keeps the pickles preserved, so each boil should be done fully rather than skipped.
Swap the onion
How well each one fits the dish's main ingredients (tomato, cinnamon, clove, pepper, mustard, sugar, celery):
- Capsicumfits better
- Carrotfits better
- Lettucefits better
- Onionthe original
Fit is the average pairing score against tomato, cinnamon, clove, pepper, mustard, sugar, celery. 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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