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 ↓
Punch Sauce for Sweet Puddings
Ingredients
Directions
Make the sauce
Combine sugar and water in a saucepan; boil gently with the lemon and orange rinds for 15 to 20 minutes.
Strain out the rinds.
Add butter and flour to thicken the sauce.
Stir in brandy, white wine, rum, and the juices from the orange and lemon.
Serve
Serve the sauce very hot, but do not allow it to boil after adding the spirits.
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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Brandy + rumtop 5% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: beta-damascenone (apple, rose).
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White wine + rumtop 6% of all pairsSmell alikestrongCooked together113 recipes
Shared aroma: beta-damascenone (apple, rose).
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Butter + white winetop 9% of all pairsSmell alikemoderateCooked together5,083 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Brandy + white winetop 9% of all pairsSmell alikemoderateCooked together620 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Provides sweetness and body to the sauce.
- Butter
- Adds richness and a smooth, glossy mouthfeel.
- Flour
- Thickens the sauce as it heats with the liquid.
- Brandy
- Adds aroma and a warm, boozy depth of flavour.
- Rum
- Adds aroma and sweetness, deepening the sauce's flavour.
The step that matters
Do not boil after adding the spirits. Alcohol evaporates and its aroma fades when boiled, and prolonged boiling drives off volatile flavour compounds, so the sauce tastes flat and harsher than intended.
Swap the orange
How well each one fits the dish's main ingredients (sugar, lemon, butter, flour, brandy, white wine, rum):
- Vanillafits better
- Apricotfits better
- Pineapplefits about as well
- Orangethe original
Fit is the average pairing score against sugar, lemon, butter, flour, brandy, white wine, 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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