Why it works: Brandy and milk 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
Make the base
Beat the egg yolks and sugar together.
Add the brandy to the yolks and sugar mixture.
Finish and serve
Fold in the stiffly beaten egg whites.
Stir in the milk.
Serve in two 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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Brandy + milktop 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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Egg + milktop 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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Brandy + sugartop 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
- Eggs
- Yolks add richness and body, while beaten whites give the drink a light, airy texture.
- Milk
- Provides the liquid base and a creamy, smooth mouthfeel.
- Sugar
- Sweetens the drink and helps the yolks thicken when beaten.
- Brandy
- Adds a warm, aromatic flavor that balances the richness of the eggs and milk.
The step that matters
Fold in the stiffly beaten egg whites. Folding gently keeps the air trapped in the whites. Stirring or mixing hard would deflate the foam and leave the eggnog flat and dense.
“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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