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 ↓
Quince Preserves
Ingredients
Directions
Prepare the quinces
Pare, quarter, and core the quinces, saving the skins and cores.
Place the quinces in a pot and add just enough water to cover them.
Simmer until tender, but do not let them break.
Remove the fruit and spread it on dishes to cool.
Make the syrup
Add the parings and cores to the cooking water.
Simmer for one hour.
Strain the liquid through a jelly bag.
For each pint of liquid, add one pound of sugar.
Boil the mixture and skim off any foam.
Add the quinces and boil for fifteen minutes.
Remove from heat and let it sit in a deep dish for twenty-four hours.
Drain off the syrup and boil it again.
Add the quinces and let them cool for fifteen minutes.
Remove the fruit and spread it on dishes to cool.
Jar
Boil the syrup until thick, then fill jars with the quinces until two-thirds full and cover with syrup.
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
- Provide the fruit, which softens and sets into the preserve as it cooks.
- Sugar
- Sweetens the preserve and thickens the syrup, helping it keep.
The step that matters
Simmer the quinces until tender, but do not let them break. Quince is firm and needs slow, gentle simmering in just enough water to soften. Boiling hard breaks the fruit apart, leaving a mushy preserve instead of whole pieces.
“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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