Why it works: Sugar and quince 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 ↓
To Preserve Whole or Half Quinces
Ingredients
Directions
Make the pippin jelly
In a pot, add the sliced golden pippins to the boiling water.
Cover and boil quickly until the water turns into a thick jelly.
Prepare the quinces
Scald the quinces.
Make the syrup and cook the quinces
For every pint of pippin jelly, add 1 pound of sugar and boil, skimming off any foam.
Add whole quinces to the syrup and boil rapidly.
For halved quinces, boil separately in the syrup.
Test the syrup for jelling by placing a small amount in a glass before removing from heat.
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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Sugar + quincetop 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
- Golden pippins
- Their natural pectin helps the cooking liquid set into a thick jelly.
- Sugar
- Sweetens the preserve and helps it thicken and set as the syrup cooks down.
- Quinces
- Provide the main fruit flavour and body of the preserve.
The step that matters
Testing the syrup for jelling. Sugar and pectin only set when the syrup is concentrated enough. Testing a small sample on cool glass before removing the pot from heat shows whether it will gel, so the preserve is neither runny nor overcooked.
“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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