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 ↓
To Make Quince Marmalade
Ingredients
Directions
Prepare the quinces
Pare and quarter the quinces, removing the cores.
Place the quinces in a well-tinned saucepan.
Cover the quinces with the parings.
Fill the saucepan near full with spring water.
Cover the saucepan tightly.
Simmer over low heat until the quinces are soft and pink.
Remove the quinces from the saucepan.
Mash the quinces to a pulp in a mortar.
Make the marmalade
Measure the weight of the mashed quinces.
Use the same weight of fine loaf sugar.
Add enough water to the sugar to dissolve it.
Boil the sugar mixture.
Skim the syrup.
Add the quince pulp to the syrup.
Boil gently for 45 minutes.
Stir constantly to prevent sticking.
Pot and cover
Once cooled, transfer the marmalade to sweetmeat pots.
Cover the pots with brandy paper.
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.
-
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 sets into the marmalade's body and flavour.
- Fine loaf sugar
- Sweetens the fruit and, as it thickens, helps the marmalade set firm.
The step that matters
Stir constantly during the final boil. Quince pulp is thick and sugary, so it scorches on the base of the pan easily. Constant stirring spreads the heat evenly and prevents sticking and burnt flavour.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Quince Jelly131 recipes
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes