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 ↓
Glaces—ices
Ingredients
Directions
Prepare the fruit
Chop the fruit slices very finely.
Place the chopped fruit in a basin.
Add the castor sugar and 1 cup of water.
Let it sit for at least an hour.
Make the syrup
In a copper saucepan, bring 1 cup of water to a boil.
Add the fruit mixture.
Boil briefly, skimming off any scum that rises to the top.
Let it cool.
Strain in the juice of 2 lemons.
Freeze and serve
Freeze the mixture in the usual manner.
When about half-frozen, stir in the beaten egg whites, rum, and liqueur.
Continue freezing until it has a creamy appearance.
Serve in sorbet cups or glasses.
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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Orange + rumtop 12% of all pairsSmell alikemoderateCooked together801 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + rumtop 14% of all pairsSmell alikelowCooked together2,908 recipes
Shared aroma: beta-damascenone (apple, rose).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Lemon and sugar 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
- Fruit slices
- Provide the main flavour and aroma, with their juice and oil infusing the syrup.
- Castor sugar
- Sweetens the mixture and softens the texture of the frozen sorbet.
- Egg whites
- Add airy lightness and a creamy body to the partly frozen mixture.
- Lemon juice
- Adds acidity that brightens the flavour and balances the sweetness.
The step that matters
Skimming the boiled fruit syrup. Boiling briefly and skimming off the scum removes impurities that would cloud the flavour and texture. Letting the mixture cool fully before freezing keeps the sorbet from melting and turning icy.
Swap the orange
How well each one fits the dish's main ingredients (lemon, sugar, egg, rum):
- Vanillafits better
- Orangethe original
- Pineapplefits about as well
- Limefits less well
Fit is the average pairing score against lemon, sugar, egg, rum. 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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