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 ↓
Egg-plum Preserves
Ingredients
Directions
Prepare the syrup
Pierce the skins of the plums.
In a pot, combine 2 cups of sugar with just enough water to make a syrup.
Boil the syrup for 5 minutes and skim off any foam.
Cook and jar
Add the plums to the syrup and boil for 15 minutes.
Transfer the preserves to glass jars and seal them tightly.
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, pectin and tartness that form the body of the preserves.
- Sugar
- Sweetens the preserves and helps thicken the syrup as it cooks.
The step that matters
Boiling the plums in the syrup for 15 minutes. Sugar and fruit must reach a thick, sticky set while the fruit stays intact. Boiling too briefly leaves the preserves runny, while overcooking can make them dark and overly firm.
“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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