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 ↓
Orange Charlotte
Ingredients
Directions
Make the mixture
Dissolve gelatine in cold water and boiling water, then add lemon juice, orange juice, and pulp.
Strain the mixture and set aside in a cool place, stirring occasionally.
When partially set, beat the mixture until foamy.
Add the beaten egg white and mix well.
Fold in the whipped cream gently.
Set and serve
Line a mold with orange sections and pour the mixture in.
Chill until fully set.
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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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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).
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Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Gelatine
- Sets the liquid into a firm, sliceable structure as it cools.
- Egg white
- Beaten into the mixture to add a light, airy foam.
- Whipped cream
- Folded in to add richness and a lighter, fluffier texture.
- Orange juice
- Provides the main orange flavour and liquid for the set dessert.
The step that matters
Beating when partially set. Beating the mixture only once it has partly thickened lets it trap air and foam. If it is too liquid, the air escapes; if fully set, it cannot be beaten smoothly into a foam.
Swap the orange
How well each one fits the dish's main ingredients (lemon, egg, sugar, cream):
- Vanillafits better
- Raspberryfits about as well
- Orangethe original
- Raisinfits less well
Fit is the average pairing score against lemon, egg, sugar, cream. 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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