Why it works: Lemon and peach 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 ↓
Parfait Aux Fruits
Ingredients
Directions
Make the jelly
Combine cold water, gelatin, and sugar in a bright tin and let sit on the back of the stove for 30 minutes.
Pour boiling water over the mixture and stir until dissolved.
Add the grated rind and juice of the lemons and sherry.
Layer the parfait
Pour an inch layer of the jelly into the mold on ice.
Let it set.
Add a layer of peaches on top of the jelly.
Add another layer of jelly.
Let it set.
Repeat layering until all jelly is used.
Keep remaining jelly warm until needed.
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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Lemon + peachtop 12% of all pairsSmell alikemoderateCooked together947 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Sherry + peachtop 12% of all pairsSmell alikemoderateCooked together48 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Lemon + sherrytop 17% of all pairsSmell alikemoderateCooked together3,273 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Sugar + peachtop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 recipes: they work on texture and structure more than aroma.
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 that holds the fruit layers.
- Sugar
- Sweetens the jelly and balances the tartness of the lemon and sherry.
- Lemons
- Add acidity and aroma from the rind and juice to the jelly.
- Sherry
- Adds flavour and aroma to the jelly.
- Peaches
- Provide fruit flavour, sweetness and texture between the jelly layers.
The step that matters
Letting each jelly layer set before adding the next. If a layer is not firm, the next layer of warm jelly or fruit will mix into it and blur the distinct stripes. Gelatin sets as it cools, so each layer needs time on the ice to firm before the next is poured.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, sherry, peach):
- Vanillafits better
- Apricotfits better
- Plumfits better
- Lemonthe original
Fit is the average pairing score against sugar, sherry, peach. 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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