Why it works: Apple and cider are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 1,238 recipes. Both carry 1-octen-3-one, which smells mushroom, metallic. The science ↓
Indian Chutney
Ingredients
Directions
Prepare
Chop the apples, onion, and peppers very finely.
Cook
Add the vinegar and simmer for 1 hour, stirring often.
Add the remaining ingredients and cook for an additional 30 minutes, stirring constantly.
Jar
Seal in sterile 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.
Photo for illustrative purposes only · Contact us to use it
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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Apple + cidertop 2% of all pairsSmell alikemoderateCooked together1,238 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Apple + raisintop 13% of all pairsSmell alikemoderateCooked together1,920 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Apples
- Provide the bulk of the chutney and body as they soften and break down during cooking.
- Cider vinegar
- Adds acidity that sharpens the flavor and helps keep the chutney stable.
- Sugar
- Adds sweetness that balances the acidity and helps thicken the chutney as water evaporates.
- Raisins
- Add sweetness and a chewy texture that contrasts with the soft fruit.
- Lemons
- Their juice adds bright acidity that balances the sugar.
- Onion
- Adds savory depth and body as it cooks down into the chutney.
The step that matters
Stir constantly during the final 30 minutes. Once the sugar and raisins go in, the mixture thickens quickly as water evaporates. Sugar-rich mixtures can scorch on the bottom of the pan, which gives a burnt taste.
Swap the onion
How well each one fits the dish's main ingredients (apple, pepper, raisin, cider, vinegar, sugar, lemon):
- Capsicumfits better
- Mustardfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against apple, pepper, raisin, cider, vinegar, sugar, lemon. 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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