Why it works: Peach and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 2,308 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Peach Preserve
Ingredients
Directions
Prepare the syrup
Carefully peel the peaches and remove the pits.
Boil the pits in water, adding more as it evaporates to maintain the ratio.
Remove the pits, add the sugar, and clarify the mixture.
When the scum ceases to rise, add the fruit a small quantity at a time.
Cook the fruit
Cook slowly for about 10 minutes.
Skim into a jar and repeat until all fruit is cooked.
Pour the boiling syrup over the fruit.
Rest and reboil
The next day, drain off the syrup.
Boil it for a few minutes.
Pour it back over the fruit, repeating daily until the fruit looks clear.
For canning, seal immediately after the first boiling.
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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Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fine peaches
- Provide the fruit that becomes the preserve, giving flavor and body.
- Sugar
- Sweetens the fruit and thickens the syrup, helping preserve it by drawing out water.
- Water
- Dissolves the sugar and, with the pits, makes the flavored syrup the fruit cooks in.
The step that matters
Pour the boiling syrup over the fruit and repeat daily until clear. Sugar slowly penetrates the fruit, and repeated boiling and resting draws syrup into it gradually. Adding fruit or syrup too fast can toughen or break the peaches and stop the sugar from absorbing evenly.
“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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