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 ↓
Charlotte Russe
Ingredients
Directions
Prepare the cream
Soak the gelatine in water.
Whip the cream with the beaten egg until stiff.
Add half of the sweetened gelatine to the whipped cream, then set aside.
Make the custard
Boil the milk.
Beat the egg yolks, sugar, and corn starch together in a bowl.
Add the egg mixture to the boiling milk and stir to make a custard.
Remove from heat.
Pour over half the gelatine.
Set aside to congeal.
Assemble
Line a bowl with lady fingers.
Pour in the custard.
Top with the cream.
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).
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Milk + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Cream + milktop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and milk 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
- Gelatine
- Sets the whipped cream and custard so the dessert holds its shape when cold.
- Egg yolks
- Thicken the custard and add richness as they cook with the milk.
- Cream
- Whipped to a light, airy topping that adds moisture and a smooth texture.
- Corn starch
- Thickens the custard so it sets to a smooth, sliceable consistency.
- Milk
- Forms the liquid base of the custard that the yolks and starch thicken.
- Lady fingers
- Form the sponge-like structure that holds the custard and cream layers.
The step that matters
Add the egg mixture to the boiling milk. Egg yolks can scramble or curdle if they meet very hot liquid too abruptly. Stirring steadily while pouring keeps the custard smooth, and the yolks and starch then thicken it evenly as it cooks.
“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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