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 Marmalade
Ingredients
Directions
Prepare the juice
Wash the quinces, remove blemishes and the blossom end, pare them, and cut out the cores.
Add 1 pint of cold water to the skins and cores.
Boil for 20 minutes.
Strain the mixture through a wire sieve and then through a linen cloth.
Make the marmalade
Cut the quinces into thin slices and combine with 1 pint of the juice.
If there isn't enough juice, add some water.
Cook until the quinces are soft but not broken.
Rub the cooked quinces through a coarse wire sieve.
Mix the sugar and quinces well.
Cook for 30 minutes, stirring constantly with a wooden spoon to prevent sticking.
Pot
Pour into jelly glasses or glass jars lined with double writing paper dipped in brandy.
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 pectin-rich fruit that thickens and sets the marmalade as it cooks.
- White granulated sugar
- Sweetens the marmalade and helps it set and keep when cooked down.
- Cold water
- Extracts flavour and pectin from the skins and cores to make the juice.
The step that matters
Cook for 30 minutes, stirring constantly with a wooden spoon to prevent sticking.. Sugar and fruit thicken as water evaporates, and the mixture scorches easily on the base of the pan. Constant stirring spreads heat evenly and keeps the marmalade from burning.
“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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