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 ↓
Preserved Quince
Ingredients
Directions
Prepare the quinces
Wipe the quinces with a damp cloth, removing any specks and wormy places.
Place the quinces in a pot.
Cover the quinces with water.
Boil the quinces until the skin is tender.
Remove the quinces from the pot.
Let the quinces cool.
Pare the cooled quinces.
Cut the pared quinces into rounds.
Remove the cores from the quince rounds.
Reserve the best-looking pieces for preserving.
Use the odds and ends for marmalade or jelly.
Strain the water used for boiling the quinces through a cloth.
Make the syrup and preserve
Weigh the quinces.
Use 1 pound of sugar for every pound of quinces.
Make a syrup with 1 pint of the reserved water for every 3 pounds of sugar.
Clarify the syrup.
Add the quince slices to the syrup a few at a time.
Cook the quince slices in the syrup until soft.
Transfer the cooked quinces to jars.
Pour the syrup over the quinces in the 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.
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 that softens and turns tender-sweet when cooked in syrup.
- Sugar
- Sweetens the fruit and, in a syrup, helps preserve it by reducing available water.
The step that matters
Cook the quince slices in the syrup until soft. Quince is firm and tough when raw and needs long, gentle cooking in syrup to become tender. Cooking too briefly leaves it hard, while overcooking can break the slices apart.
“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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