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 ↓
Brandy Sauce
Ingredients
Directions
Mix the arrowroot and milk together until smooth.
Pour into a small saucepan and stir until it boils.
Add the sugar and remove from heat to cool slightly.
Mix the brandy and egg yolk together.
Pour the mixture into the sauce and stir until it thickens. Serve.
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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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 + arrowroottop 18% of all pairsSmell alikemoderateCooked together817 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Arrowroot + brandytop 18% of all pairsSmell alikelowCooked together141 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Forms the liquid base that the starch thickens into a smooth sauce.
- Arrowroot or cornflour
- Starch that swells and thickens the sauce when heated.
- Egg yolk
- Adds richness and helps thicken the sauce as its proteins set with heat.
- Brandy
- Adds its distinctive alcoholic flavour to the sauce.
- Castor sugar
- Adds sweetness that balances the brandy.
The step that matters
Adding the brandy and egg yolk mixture. Egg yolk thickens as its proteins set with heat, so it can scramble if overheated. Stir steadily and avoid letting the sauce boil hard once the yolk is added.
Swap the arrowroot
How well each one fits the dish's main ingredients (milk, sugar, egg, brandy):
- Sweet potatofits better
- Capsicumfits about as well
- Arrowrootthe original
- Potatofits about as well
Fit is the average pairing score against milk, sugar, egg, 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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