Why it works: Cream and sugar 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 Cream
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Infuse the cream
Boil the leaves in the cream for 5 minutes.
Strain the mixture.
Let it cool.
Make the custard
Beat the egg yolks.
Strain the beaten yolks into the cooled cream.
Add the sugar and brandy.
Stir the mixture quickly.
Scald the mixture over low heat until thick.
Stir the mixture 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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Peach + brandytop 12% of all pairsSmell alikemoderateCooked together339 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Cream + brandytop 16% of all pairsSmell alikelowCooked together2,635 recipes
Shared aroma: 2-heptanol (bitter, floral).
-
Egg + brandytop 17% of all pairsSmell alikemoderateCooked together7,340 recipes
Shared aroma: acetoin (butter, cream).
-
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
- Heavy cream
- Forms the rich, fatty base that gives the finished cream its body and smooth texture.
- Egg yolks
- Thicken the cream as they heat and set, giving the custard its structure.
- Sugar
- Sweetens the cream and balances the richness of the cream and yolks.
- Brandy
- Adds a warm, aromatic flavor to the finished cream.
- Peach, nectarine, or laurel leaves
- Steeped in the cream, they flavor it with a subtle aroma.
The step that matters
Scald the mixture over low heat until thick. Egg yolks thicken as their proteins heat and set, but too much heat or too little stirring can curdle them into a grainy texture. Low heat and constant stirring let the custard thicken evenly and stay smooth.
Swap the peach
How well each one fits the dish's main ingredients (cream, egg, sugar, brandy):
- Vanillafits better
- Raisinfits better
- Raspberryfits better
- Peachthe original
Fit is the average pairing score against cream, egg, sugar, 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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