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 ↓
Cambridge Milk Punch
Ingredients
Directions
Make the punch base
Combine 2 quarts of new milk, thinly pared rind of 1 lemon, and ½ pound sugar in a pot.
Slowly bring the mixture to a boil, then remove the lemon rind.
Finish and serve
Take the pot off the heat and stir in the well-whisked eggs mixed with ½ pint cold milk, strained through a sieve. Do not allow the mixture to boil after adding the eggs.
Gradually add 1 pint rum and ½ pint brandy, froth the punch, and serve immediately in warm 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.
Photo for illustrative purposes only · Contact us to use it
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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Rum + brandytop 5% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: beta-damascenone (apple, rose).
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Orange + clovetop 6% of all pairsSmell alikemoderateCooked together1,987 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Lemon + clovetop 10% of all pairsSmell alikestrongCooked together8,150 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Milk + rumtop 12% of all pairsSmell alikemoderateCooked together967 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Forms the creamy body of the punch and softens the spirits' bite.
- Eggs
- Thicken the punch gently and add richness and body when heated carefully.
- Sugar
- Adds sweetness that balances the alcohol and the lemon rind.
- Rum
- Provides the main spirit flavour and alcoholic strength.
- Brandy
- Adds a second spirit layer with fruity, warming depth.
The step that matters
Do not let the mixture boil after adding the eggs. Egg proteins set and curdle when overheated, turning the punch grainy. Holding the mixture just warm and straining it keeps it smooth and silky.
Swap the orange
The recipe marks orange as optional. How well each one fits the dish's main ingredients (milk, lemon, sugar, egg, rum, brandy, clove):
- Vanillafits better
- Figfits about as well
- Orangethe original
- Applefits about as well
Fit is the average pairing score against milk, lemon, sugar, egg, rum, brandy, clove. 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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