Why it works: Plum and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 2,313 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Damson Preserves
Ingredients
Directions
Prepare
Wash and wipe the plums.
Prick each plum 5 or 6 times with a fork or large needle.
Make the syrup
Make a syrup by boiling equal parts sugar and ½ cup water for each pound of sugar.
Skim the syrup.
Cook and jar
Add the plums a few at a time and cook until soft.
Transfer the preserves to sterilized jars, cover them with syrup, and adjust the tops.
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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Plum + sugartop 21% of all pairsSmell alikelowCooked together2,313 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
- Damson plums
- Provide the fruit flavor, plus natural pectin and acid that help the preserves set.
- Sugar
- Sweetens the fruit, draws out moisture, and helps the preserves set and keep.
The step that matters
Add the plums a few at a time. Adding too many plums at once drops the syrup's temperature and slows the boil, so the fruit can stew unevenly instead of cooking through and setting properly.
“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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