Why it works: Milk and brandy are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 3,738 recipes. Both carry gamma-nonanolactone, which smells coconut, sweet. The science ↓
Egg-nog
Ingredients
Directions
Prepare the milk
Scald the milk by placing it in a jar and submerging it in boiling water, ensuring it does not boil.
Make the eggnog
In a tumbler, beat the egg with a fork until frothy.
Add the sugar and continue to beat until well combined.
Stir in the brandy or port wine.
Fill the tumbler with the cooled scalded milk.
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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Milk + brandytop 15% of all pairsSmell alikemoderateCooked together3,738 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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Egg + brandytop 17% of all pairsSmell alikemoderateCooked together7,340 recipes
Shared aroma: acetoin (butter, cream).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + brandytop 19% of all pairsSmell alikelowCooked together11,939 recipes
Shared aroma: beta-damascenone (apple, rose).
Milk and sugar barely smell alike, yet cooks put them together in 77,875 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
- Milk
- Provides the liquid base and most of the body of the drink.
- Egg
- Adds richness and body, and thickens the drink slightly.
- Sugar
- Adds sweetness and balances the alcohol.
- Brandy or port wine
- Adds aroma and a warming flavour.
The step that matters
Scald the milk without boiling it. Heating milk gently pasteurises it, which matters because the egg is used raw. Boiling can scorch the milk and cause it to curdle or taste cooked, so the jar should sit in boiling water rather than over direct heat.
“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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