Why it works: Gelatin and syrup match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 192 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Jellied Peaches
Ingredients
Directions
Make the jelly
Dissolve the gelatin in 1½ cups of cold water until soft.
Add peach syrup, sugar, lemon rind and juice, and 1 cup of water.
Stir over heat until it boils.
Strain the mixture.
Set and serve
Add the sliced peaches.
Pour into a mold that has been wet with cold water.
Place the mold on ice.
Serve with soft custard.
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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Gelatin + syruptop 3% of all pairsSmell alikestrongCooked together192 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Syrup + sugartop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Gelatin + sugartop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Peach + lemontop 12% of all pairsSmell alikemoderateCooked together947 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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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
- Gelatin
- Sets the liquid into a firm, sliceable jelly as it cools.
- Peaches
- Provide fruit flavor and pieces suspended in the set jelly.
- Sugar
- Sweetens the syrup and balances the lemon's tartness.
- Lemon
- Adds acidity and aroma that brighten the sweet peach flavor.
The step that matters
Dissolve the gelatin until soft before boiling. Gelatin must hydrate fully in cold water before heating, otherwise it clumps and sets unevenly. Boiling the mixture ensures the gelatin dissolves completely so the jelly sets smooth and firm.
Swap the lemon
How well each one fits the dish's main ingredients (gelatin, peach, syrup, sugar):
- Vanillafits better
- Apricotfits better
- Pearfits better
- Lemonthe original
Fit is the average pairing score against gelatin, peach, syrup, sugar. 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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