Why it works: Lemon and orange match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Fruit Salad
Ingredients
Directions
Make the jelly
Soak the gelatin in cold water for 1 hour.
Add sugar, lemon juice, and grated rind to the soaked gelatin.
Stir in boiling water until dissolved (use 4 pints if it's cool).
Set the salad
Strain the mixture and add the fruit while the jelly is still warm.
Set aside to cool.
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 + orangetop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Banana + pineappletop 1% of all pairsSmell alikestrongCooked together733 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Orange + pineappletop 6% of all pairsSmell alikemoderateCooked together1,664 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Orange + bananatop 8% of all pairsSmell alikemoderateCooked together1,118 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Lemon + pineappletop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine
- Sets the liquid into a jelly that holds the fruit in place.
- Sugar
- Adds sweetness and balances the sharpness of the lemon.
- Lemons
- Add acidity and aroma from the juice and grated rind.
The step that matters
Add the fruit while the jelly is still warm. Gelatine begins to set as it cools, so the fruit must be stirred in before it thickens. Adding it too late leaves the fruit unevenly spread or floating in loose liquid.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, orange, banana, pineapple):
- Vanillafits better
- Figfits better
- Mangofits better
- Lemonthe original
Fit is the average pairing score against sugar, orange, banana, pineapple. 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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