Why it works: Clove and allspice match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 7,874 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Green Tomato Pickle
Ingredients
Directions
Salt and drain the tomatoes
Slice the tomatoes thin and sprinkle with coarse sea salt.
Let them stand overnight.
Drain the tomatoes through a colander.
Prepare the onions
Peel the onions.
Slice the onions.
Layer and spice
In a kettle, layer the tomatoes and onions.
Add mustard seed and spices.
Repeat layering and adding until all ingredients are used.
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.
-
Clove + allspicetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Mustard + allspicetop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
-
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).
-
Mustard + oniontop 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
- Make up the bulk of the pickle, and salting draws out their water so they stay firmer.
- White onions
- Add savory bulk and a sharp, aromatic flavor that mellows during pickling.
- Brown sugar
- Adds sweetness that balances the sharpness of the tomatoes and spices.
- Yellow mustard seed
- Contributes a pungent, sharp flavor that deepens as the pickle sits.
The step that matters
Salting and draining the tomatoes overnight. Salt draws water out of the sliced tomatoes through osmosis. Draining well removes that liquid, so the pickle stays firmer and the brine is not diluted.
Swap the onion
How well each one fits the dish's main ingredients (tomato, mustard, pepper, clove, allspice, sugar):
- Capsicumfits better
- Horseradishfits better
- Lettucefits better
- Onionthe original
Fit is the average pairing score against tomato, mustard, pepper, clove, allspice, sugar. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Cream of Tomato Soup107 recipes
Tomato Bisque61 recipes
Cream Tomato Soup28 recipes