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 quince pulp
Boil the quinces in water until soft.
Let the boiled quinces cool.
Rub all the pulp through a sieve to remove skins and seeds.
Add the colour
Pound a little cochineal and sift it through fine muslin.
Mix the sifted cochineal with the quince pulp for color.
Pick out the seeds from the mixture and tie them in a muslin bag.
Cook and pot
Boil the bag with the marmalade until it thickens.
Remove the seeds from the marmalade.
Pour the marmalade into pots.
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 pulp that forms the body and set of the marmalade.
- Sugar
- Sweetens the marmalade and helps it thicken and set as it cooks.
- Cochineal
- Adds a red colour to the quince pulp.
The step that matters
Boil the bag with the marmalade until it thickens. Quince pulp sets through pectin and sugar concentration as water evaporates. Stopping too early leaves a runny marmalade, while overcooking can make it stiff and dull.
“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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