Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Charlotte Russe
Ingredients
Directions
Prepare the custard base
In a saucepan, combine the milk and gelatine with the vanilla bean; simmer until dissolved.
Beat the egg whites to stiff peaks.
In a separate bowl, mix the egg yolks with the powdered sugar and thick cream until frothy.
Once the gelatine is dissolved, strain the milk mixture into the yolk and sugar mixture while lukewarm.
Assemble and set
Add the beaten egg whites and cream; mix well.
Line molds with sponge cake strips, pour the mixture over, and refrigerate until firm.
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 + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Vanilla + sugartop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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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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Vanilla + creamtop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Cream + white winetop 16% of all pairsSmell alikelowCooked together1,760 recipes
Shared aroma: gamma-decalactone (peach, creamy).
Vanilla and sugar barely smell alike, yet cooks put them together in 35,032 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 mixture so the charlotte holds its shape when chilled.
- Egg whites
- Beaten to stiff peaks, they add airy lightness to the filling.
- Thick cream
- Adds richness and a smooth, creamy texture to the filling.
- Milk
- Forms the liquid base that the gelatine dissolves into.
The step that matters
Straining the milk mixture while lukewarm. If the milk is too hot, the beaten egg whites and cream can deflate when folded in; if it has cooled too far, the gelatine may set in lumps before the mixture is combined.
“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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