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 Uabmalade
Ingredients
Directions
Prepare
Boil quinces until soft, then mash them with a spoon.
Make the marmalade
For every pound of quinces, add a pound of sugar and boil together until well softened.
Strain the mixture through a fine sieve.
Store
Store the quince marmalade in small 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
- Their pectin and natural acidity help the marmalade thicken and set as it cooks.
- Sugar
- Sweetens the fruit and, with boiling, helps the mixture thicken into a spreadable preserve.
The step that matters
Boiling until well softened. Quinces are firm and high in pectin, so they must cook fully soft before straining. Under-cooked fruit stays grainy and may not set properly.
“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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