Why it works: Quince and orange work together. They rank in the top 9% of all ingredient pairs, and cooks put them together in 152 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓
Quince Preserve
Ingredients
Directions
Prepare the fruit
Pare and core the quinces, then cut them into quarters or eighths.
For each quart of quinces, add 2 sliced oranges or 1 sliced lemon.
Mix the fruit and steam until tender without breaking.
Make the syrup
Boil the skins and cores in enough water to cover them for 2 hours.
When the water thickens, strain it and add sugar at a ratio of 1 pound of sugar for each pound of fruit.
Make a syrup with the strained liquid, add the fruit, and simmer for 1 hour over low heat.
Can
Put the preserve into cans and seal.
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 + orangetop 9% of all pairsSmell alikemoderateCooked together152 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
-
Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Quince + sugartop 21% of all pairsSmell alikemoderateCooked together1,444 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Orange and sugar barely smell alike, yet cooks put them together in 19,212 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Quinces
- Provide the fruit body and natural pectin that lets the preserve thicken and set.
- Sugar
- Sweetens the preserve and helps it thicken and keep as it cooks down.
- Oranges or lemon
- Add acidity and aroma that brighten the sweet quince flavor.
The step that matters
Steaming the fruit until just tender. Quince flesh is firm and turns to mush if overcooked, so steaming gently keeps the pieces intact through the later simmer.
Swap the quince
How well each one fits the dish's main ingredients (orange, sugar):
- Vanillafits better
- Lemonfits better
- Figfits better
- Quincethe original
Fit is the average pairing score against orange, sugar. Candidates are from the same food group and used in at least 100 recipes.
“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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