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 ↓
Sweet Green Tomato Pickles
Ingredients
Directions
Prepare the vegetables
Sprinkle the sliced tomatoes and onions with salt and let them stand overnight.
In the morning, drain the mixture.
Boil the tomatoes and onions in 2 quarts of water for 5 minutes, then drain through a colander.
Make the pickling syrup
In a pot, combine 4 quarts of vinegar, brown sugar, ground mustard, cloves, ginger, cinnamon, and cayenne pepper or chopped green peppers.
Boil the mixture for 15 minutes.
Store
Store the pickles in jars; they will keep for a year if prepared correctly.
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).
-
Ginger + cinnamontop 1% of all pairsSmell alikestrongCooked together6,380 recipes
Shared aroma: estragole (anise, licorice).
-
Clove + gingertop 1% of all pairsSmell alikestrongCooked together6,038 recipes
Shared aroma: estragole (anise, licorice).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + cinnamontop 7% of all pairsSmell alikestrongCooked together1,581 recipes
Shared aroma: guaiacol (smoky, sweet).
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, once salted and cooked, give its firm, tender texture.
- Onions
- Add savory flavour and aroma that balances the sweet vinegar syrup.
- Vinegar
- Provides the acidity that preserves the pickles and gives them their sharp bite.
- Brown sugar
- Adds sweetness that offsets the sharpness of the vinegar.
- Ground mustard
- Contributes pungent, tangy flavour to the syrup.
The step that matters
Salting and draining the tomatoes and onions. Salt draws water out of the vegetables by osmosis, so the pickles stay crisp rather than watery. Rinsing and draining thoroughly after the overnight rest and the brief boil removes excess salt and moisture, so the syrup is not diluted and the pickles are not overly salty.
Swap the tomato
How well each one fits the dish's main ingredients (onion, vinegar, sugar, mustard, clove, ginger, cinnamon):
- Horseradishfits better
- Shallotfits better
- Radishfits better
- Tomatothe original
Fit is the average pairing score against onion, vinegar, sugar, mustard, clove, ginger, 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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