Why it works: Orange and lemon 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 Frappe
Ingredients
Directions
Make the base
Press the juice from 6 oranges and 6 lemons.
Add enough water to make 2½ quarts total.
Dissolve 2 cups of sugar in the juice mixture.
Freeze the mixture slightly.
Add fruit and serve
Cut the remaining fruit into small pieces and add to the mixture.
Serve in sherbet glasses with a spoonful of rich ice cream on top.
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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Orange + lemontop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Pineapple + bananatop 1% of all pairsSmell alikestrongCooked together733 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Pineapple + peachtop 3% of all pairsSmell alikestrongCooked together168 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Banana + peachtop 3% of all pairsSmell alikestrongCooked together130 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Orange + pineappletop 6% of all pairsSmell alikemoderateCooked together1,664 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oranges
- Their juice provides the main body of the drink and a bright, aromatic citrus flavor.
- Lemons
- Their juice adds acidity that balances the sweetness and brightens the flavor.
- Sugar
- Adds sweetness and lowers the freezing point, keeping the frozen mixture slushy rather than solid.
- Bananas
- Their soft flesh adds body and natural sweetness to the frappé.
- Peaches
- Add fruity flavor, sweetness and soft pieces to the frozen mixture.
The step that matters
Freezing the mixture slightly. Sugar lowers the freezing point of the juice, so the mixture only partly freezes into a slushy texture. Freezing too long turns it solid, while too little time leaves it liquid.
Swap the lemon
How well each one fits the dish's main ingredients (orange, pineapple, banana, peach, sugar):
- Vanillafits better
- Apricotfits better
- Mangofits better
- Lemonthe original
Fit is the average pairing score against orange, pineapple, banana, peach, 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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