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 ↓
Preserved Plums
Ingredients
Directions
Prepare
Wash the plums thoroughly.
Combine equal parts sugar and plums in a pot.
Make the syrup and cook the plums
Clarify the syrup.
Bring the syrup to a boil.
Add the plums to the boiling syrup.
Simmer gently until cooked and the syrup is rich.
Jar and seal
Transfer the plums to pots or jars.
Seal the jars the next day.
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
- Plums
- Provide the fruit that softens and flavors the preserve.
- Sugar
- Sweetens the fruit and thickens the syrup as it concentrates, helping preserve the plums.
The step that matters
Simmer gently until cooked and the syrup is rich. Vigorous boiling can break the plums apart and scorch the sugar. A gentle simmer lets water evaporate and the syrup concentrate while the fruit softens and stays whole.
“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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