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
Peel and core the quinces.
Boil the quinces in water until very tender.
Make the syrup
In a separate pot, make a syrup by combining 4 cups of sugar with 4 cups of water.
Remove any scum from the syrup.
Simmer in syrup
Boil the tender quinces in the syrup for 30 minutes.
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 body and pectin that give the preserve its body and set.
- Sugar
- Adds sweetness and draws water out of the fruit, helping it preserve and turn glossy.
The step that matters
Boil the quinces in water until very tender. Quinces are hard and firm when raw. Softening them fully before adding sugar matters because sugar tends to toughen fruit tissue, so the quinces may stay firm if they are not tender first.
“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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