Why it works: Quince and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 1,444 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Chopped Quinces
Ingredients
Directions
Prepare and stew
Pare the quinces and cut them into small squares.
Cover the quinces with water and stew until tender.
Pour the mixture into a colander and drain.
Make the jam
For each pint of juice, add ¾ pint of sugar.
Let the mixture boil and skim well for 10 to 15 minutes.
Add the quinces and cook until the syrup begins to jell.
Jar
Pour into glasses and seal like jelly.
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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Quince + sugartop 21% of all pairsSmell alikemoderateCooked together1,444 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Quinces
- Supply natural pectin and fruit flavour that help the jam set.
- Sugar
- Sweetens the jam and, concentrated with the juice, helps it gel and keep.
The step that matters
Cooking until the syrup begins to jell. Pectin and sugar form a gel only when the syrup is concentrated enough. Stop too early and the jam stays runny; boil too long and it turns stiff and may darken. Testing for the first signs of setting prevents both problems.
“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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