Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Ratafia or Scalded Cream
Ingredients
Directions
Infuse the cream
Boil the bay leaves and peach or nectarine leaves in 1 pint of cream.
Strain the mixture and let it cool.
Finish the custard
Add the beaten and strained egg yolks, sugar, and brandy, stirring quickly.
Scald the mixture over low heat until thick, stirring constantly.
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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Peach + brandytop 12% of all pairsSmell alikemoderateCooked together339 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cream + brandytop 16% of all pairsSmell alikelowCooked together2,635 recipes
Shared aroma: 2-heptanol (bitter, floral).
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Egg + brandytop 17% of all pairsSmell alikemoderateCooked together7,340 recipes
Shared aroma: acetoin (butter, cream).
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Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Thicken the cream as they gently set during scalding, giving it a rich, custard-like body.
- Cream
- Provides the rich fat and body that carries the leaf flavour and sets into a smooth custard.
- Sugar
- Adds sweetness that balances the richness of the cream and yolks.
- Brandy
- Adds aromatic flavour to the custard.
The step that matters
Scalding the mixture over low heat until thick. Egg yolks thicken by gently setting as their proteins coagulate. Too much heat or too little stirring can curdle the yolks into grainy lumps, so keep the heat low and stir constantly.
Swap the peach
How well each one fits the dish's main ingredients (egg, sugar, cream, brandy):
- Vanillafits better
- Raisinfits better
- Raspberryfits better
- Peachthe original
Fit is the average pairing score against egg, sugar, cream, 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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