Why it works: Rum and brandy are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 1,058 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Cambridge Milk Punch
Ingredients
Directions
Combine the new milk and lemon rind with the sugar in a pot.
Slowly bring the mixture to a boil, then remove the lemon rind.
Take the pot off the heat and quickly stir in the whisked eggs mixed with cold milk, straining through a sieve.
Ensure the milk does not boil after adding the eggs.
Gradually add the rum and 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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Rum + brandytop 5% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: beta-damascenone (apple, rose).
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Milk + rumtop 12% of all pairsSmell alikemoderateCooked together967 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Sugar + rumtop 14% of all pairsSmell alikelowCooked together2,908 recipes
Shared aroma: beta-damascenone (apple, rose).
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Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + brandytop 15% of all pairsSmell alikemoderateCooked together3,738 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- New milk
- Forms the creamy base of the punch and carries the other flavours.
- Eggs
- Thicken the punch and give it a smooth, rich body when gently heated.
- Rum
- Adds aroma and warmth, and helps balance the sweetness of the milk.
- Brandy
- Adds depth of flavour and fruity aroma to the punch.
- Sugar
- Sweetens the punch and balances the richness of milk and spirits.
The step that matters
Keep the milk from boiling after adding the eggs. Eggs scramble and curdle when heated too much, leaving a grainy texture. Removing the pot from the heat before stirring in the egg mixture, and keeping the milk below boiling, keeps the punch smooth.
Swap the lemon
How well each one fits the dish's main ingredients (milk, sugar, egg, rum, brandy):
- Vanillafits better
- Pineapplefits better
- Apricotfits better
- Lemonthe original
Fit is the average pairing score against milk, sugar, egg, rum, brandy. 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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