Why it works: Peach and lemon work together. They rank in the top 12% of all ingredient pairs, and cooks put them together in 947 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Peach-water Ice
Ingredients
Directions
Prepare the peaches
Peel the peaches and remove the stones.
Blanch the peach kernels and pound them.
Cook and strain
Combine the peaches, kernels, and syrup in a saucepan.
Bring to a boil and cook until the peaches are soft.
Rub the mixture through a sieve.
Finish and freeze
Add the lemon juice and mix well.
Freeze the mixture until smooth.
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 + lemontop 12% of all pairsSmell alikemoderateCooked together947 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Peach + syruptop 19% of all pairsSmell alikelowCooked together210 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Syrup + lemontop 20% of all pairsSmell alikelowCooked together2,235 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peaches
- Provide the main flavour and body, and break down into a smooth pulp when cooked.
- Syrup
- Adds sweetness and moisture, and lowers the freezing point so the ice stays smooth.
- Lemons
- Add acidity that brightens the peach flavour and balances the sweetness.
The step that matters
Rub the mixture through a sieve. Pushing the cooked peaches through a sieve removes skins and fibres, leaving a smooth base. Any remaining fibre or grit will show in the frozen texture.
Swap the lemon
How well each one fits the dish's main ingredients (peach, syrup):
- Vanillafits better
- Apricotfits better
- Pearfits better
- Lemonthe original
Fit is the average pairing score against peach, syrup. Candidates are from the same food group and used in at least 100 recipes.
“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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