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 ↓
Orange Frosting
Ingredients
Directions
Combine the grated orange rind, brandy, and fruit juices in a bowl; let stand for 15 minutes.
Strain the mixture and slowly add it to the beaten egg yolk.
Stir in confectioner's sugar until the frosting reaches a spreadable consistency.
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 + brandytop 15% of all pairsSmell alikelowCooked together2,706 recipes
Shared aroma: beta-damascenone (apple, rose).
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Brandy + eggtop 17% of all pairsSmell alikemoderateCooked together7,340 recipes
Shared aroma: acetoin (butter, cream).
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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
Swap the orange
How well each one fits the dish's main ingredients (brandy, lemon, egg, sugar):
- Vanillafits about as well
- Orangethe original
- Raisinfits about as well
- Figfits about as well
Fit is the average pairing score against brandy, lemon, egg, sugar. Candidates are from the same food group and used in at least 100 recipes.
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