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 ↓
Jellied Peaches
Ingredients
Directions
Prepare the peaches
Peel the peaches.
Place the peeled peaches in cold water.
Crack one-fourth of the kernels.
Boil the kernels in enough water to cover for 30 minutes.
Make the syrup
Layer the peeled peaches in a preserving kettle with an equal amount of sugar.
Heat the mixture slowly until the sugar melts.
Add the water from the boiled kernels.
Boil gently until the peaches are transparent.
Remove the peaches with a skimmer.
Place the peaches on sieves.
Boil the syrup until it jellies.
Skim off any scum.
Jar and seal
Place the peaches in glass jars.
Pour the hot syrup over the peaches.
Let them cool.
Seal the jars airtight.
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
- Peaches
- Provide the fruit that becomes tender and translucent in the sugar syrup.
- Sugar
- Dissolves into the fruit juices and, when boiled, sets the syrup into a jelly.
- Kernels
- Release natural pectin into the cooking water, helping the syrup thicken and jell.
The step that matters
Boil the syrup until it jellies. Too little cooking leaves a runny syrup, while overcooking makes it stiff and sugary. The syrup sets as water evaporates and sugar concentration and pectin reach the gelling point.
“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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