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 ↓
To Preserve Peaches
Ingredients
Directions
Prepare the peaches
Cut peaches in halves, remove stones, and peel them neatly.
Make the syrup and cook the peaches
For each pound of sugar, combine it with ½ cup of water and stir until dissolved.
Heat the mixture over medium heat until boiling, then add the peaches.
Boil gently until the peaches are clear, turning them with a skimmer several times.
Once clear, remove each half with a spoon and place on flat dishes to cool.
Boil the syrup until thick, then pour it into a large pitcher to cool and settle.
Optionally, add some peach kernels while boiling.
Jar the preserves
Once the peaches are cold, carefully place them in jars and pour the syrup over them, leaving any sediment behind or straining the syrup.
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, which softens and turns clear as it cooks in the syrup.
- White sugar
- Preserves the fruit and thickens the syrup into a sweet, set coating.
- Water
- Dissolves the sugar so it can evenly penetrate and coat the peaches.
The step that matters
Boil gently until the peaches are clear. Boiling too hard can break up the peaches and cloud the syrup, while cooking too briefly leaves the fruit firm and unpreserved. Gentle, turned cooking lets sugar slowly replace the water in the fruit so it becomes clear and holds its shape.
“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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